INTELLIGENCE

Know what your agents buy.

Costs, changes and evidence for better service decisions.

Cost intelligence

Find the better way to pay.

Compare service prices and payment options against your workload.

Scoped audits · customer usage requiredRequest a cost audit
Change intelligence

Know when your dependencies change.

Track payment offers, service schemas and provider changes over time.

Custom watchlists and historyDiscuss monitoring
Outcome intelligence

Connect the purchase to the result.

Bring charges, retries and task evaluations into one private evidence record.

Integration pilot · your task criteriaConnect your workflow

THE EVIDENCE BASE

Collected. Dated. Traceable.

Use the API
14,635Source listings
33Source snapshots
27,889Recorded changes
1,221Endpoint observations

Latest snapshot: Sep 12, 2026, 05:41 UTC. Daily collection; gaps remain unknown.

18,453 observations · Differences between dated observations.

agent402.toolsBuy one call from an x402 seller endpoint right now and report exactly what happened: the unpaid call's status, the 402 decoded (accepts, chains, payTo, asset, price), whether the accept's EIP-712 domain name matches the token it names (the defect that silently makes a whole catalog unpayable), whether a stock client's signed payment was accepted, the settlement receipt and transaction, a slice of the response body, and the time each leg took. Ends in plain-English flags, never a score.
https://agent402.tools/api/seller-payability
NetworkAdvertised amountBillingPayee
eip155:84530.1 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:137100000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4663100000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:143100000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:43114100000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42161100000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42220100000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1329100000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:10101000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Buy one call from an x402 seller endpoint right now and report exactly what happened: the unpaid call's status, the 402 decoded (accepts, chains, payTo, asset, price), whether the accept's EIP-712 domain name matches the token it names (the defect that silently makes a whole catalog unpayable), whether a stock client's signed payment was accepted, the settlement receipt and transaction, a slice of the response body, and the time each leg took. Ends in plain-English flags, never a score.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "body": {
                "description": "Optional JSON body the seller's route expects (POST only)",
                "type": "object"
              },
              "maxUsd": {
                "description": "Most to spend on the seller's own price, default 0.01, capped at 0.02",
                "type": "number"
              },
              "method": {
                "description": "GET or POST (default POST) - never a verb that could mutate the seller",
                "type": "string"
              },
              "url": {
                "description": "The seller endpoint to check (https), e.g. https://api.example.com/tools/summarize",
                "type": "string"
              }
            },
            "required": [
              "url"
            ],
            "type": "object"
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "challenge": {
                "type": "object"
              },
              "checkedAt": {
                "type": "string"
              },
              "domainFindings": {
                "type": "array"
              },
              "flags": {
                "type": "array"
              },
              "method": {
                "type": "string"
              },
              "payable": {
                "type": "boolean"
              },
              "payment": {
                "type": "object"
              },
              "responseSlice": {
                "type": "string"
              },
              "unpaidCall": {
                "type": "object"
              },
              "url": {
                "type": "string"
              }
            },
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.1",
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "100000",
      "amount_encoding": "atomic_units",
      "amount_raw": "100000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "101000",
      "amount_encoding": "atomic_units",
      "amount_raw": "101000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "830649f330792eaae10a4822e2d9453dcf99cc02a31a3629a3fabb515dfaed21",
  "service_id": "2f47e833bdd58fa5fa674d53cc99e72446ad2381b22bf7bca8b47932eed45284",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-11T12:50:26.207Z",
  "url": "https://agent402.tools/api/seller-payability",
  "usage_rights": "not_reviewed"
}
agent402.toolsRead one known URL: the main article content as clean markdown with title, byline, excerpt and word count, boilerplate removed. Use it when an agent already has a URL and needs the text; for JavaScript-rendered pages that return an empty shell, use a browser render instead.
https://agent402.tools/api/extract
NetworkAdvertised amountBillingPayee
eip155:84530.01 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.01 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13710000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:466310000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:14310000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4311410000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4216110000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4222010000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:132910000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=10000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp10000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet100000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:1011000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Read one known URL: the main article content as clean markdown with title, byline, excerpt and word count, boilerplate removed. Use it when an agent already has a URL and needs the text; for JavaScript-rendered pages that return an empty shell, use a browser render instead.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "url": {
                "description": "Public http(s) URL to extract",
                "type": "string"
              }
            },
            "required": [
              "url"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "byline": {},
              "excerpt": {
                "type": "string"
              },
              "markdown": {
                "type": "string"
              },
              "title": {
                "type": "string"
              },
              "untrustedContent": {
                "type": "boolean"
              },
              "url": {
                "type": "string"
              },
              "wordCount": {
                "type": "integer"
              }
            },
            "required": [
              "url",
              "title",
              "excerpt",
              "wordCount",
              "markdown",
              "untrustedContent"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.01",
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.01",
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
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        "name": "USDC",
        "version": "2"
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    {
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      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
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      "extra": {
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      "issuer": null,
      "network": "stellar:pubnet",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
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      },
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      "network": "eip155:10",
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    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "ff721abadd77024b33aa7a1c87ba4b77a23617917e05a65942162ce5b18c4349",
  "service_id": "2fb0e0e02a19f361164d66bc59b9a61399737adde5b79f0d74d290d00bdd8604",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:38:26.92Z",
  "url": "https://agent402.tools/api/extract",
  "usage_rights": "not_reviewed"
}
agent402.toolsLook up a product by its UPC/EAN barcode number via Open Food Facts (open data): name, brand, category, quantity, and nutrition grade. Pairs with /api/barcode-decode (image → number → product). ?code=737628064502
https://agent402.tools/api/barcode-lookup
NetworkAdvertised amountBillingPayee
eip155:84530.005 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.005 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1375000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46635000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1435000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431145000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421615000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422205000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13295000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=5000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp5000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet50000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:106000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Look up a product by its UPC/EAN barcode number via Open Food Facts (open data): name, brand, category, quantity, and nutrition grade. Pairs with /api/barcode-decode (image → number → product). ?code=737628064502",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "code": {
                "description": "UPC/EAN barcode digits (8-14)",
                "type": "string"
              }
            },
            "required": [
              "code"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "code": {
                "type": "string"
              },
              "found": {
                "type": "boolean"
              },
              "product": {
                "properties": {
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                    "type": "string"
                  },
                  "categories": {
                    "type": "string"
                  },
                  "countries": {
                    "type": "string"
                  },
                  "name": {
                    "type": "string"
                  },
                  "nutritionGrade": {
                    "type": "string"
                  },
                  "quantity": {
                    "type": "string"
                  }
                },
                "type": "object"
              }
            },
            "required": [
              "code",
              "found",
              "product"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
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    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
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      "amount_atomic": "5000",
      "amount_encoding": "atomic_units",
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      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "3bc59f33b90aa894acd4fd5bdcf8d09d8e018a1ef1181df5d3f089aa94676a43",
  "service_id": "3102d607d584d4e295df9475399bdc555d5e48184d3444d027d7ad208bbd0729",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:28:37.988Z",
  "url": "https://agent402.tools/api/barcode-lookup",
  "usage_rights": "not_reviewed"
}
agent402.toolsMint a stateless captcha challenge to gate your OWN endpoint: returns a human prompt plus a salted sha256 answer hash you keep and verify later (sha256(salt + normalized answer) === answerHash) - no server state, no shared secret. Types: math (arithmetic) or alnum (character code), difficulty 1–3. Deterministic tooling for running bot protection, not defeating it.
https://agent402.tools/api/captcha-generate
NetworkAdvertised amountBillingPayee
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1371000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46631000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1431000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431141000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421611000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422201000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13291000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=1000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp1000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet10000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:102000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Mint a stateless captcha challenge to gate your OWN endpoint: returns a human prompt plus a salted sha256 answer hash you keep and verify later (sha256(salt + normalized answer) === answerHash) - no server state, no shared secret. Types: math (arithmetic) or alnum (character code), difficulty 1–3. Deterministic tooling for running bot protection, not defeating it.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "difficulty": {
                "description": "1–3 (default 1)",
                "type": "integer"
              },
              "type": {
                "description": "math | alnum (default math)",
                "type": "string"
              }
            }
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "algo": {
                "type": "string"
              },
              "answerHash": {
                "type": "string"
              },
              "prompt": {
                "type": "string"
              },
              "salt": {
                "type": "string"
              },
              "type": {
                "type": "string"
              },
              "verify": {
                "type": "string"
              }
            },
            "required": [
              "type",
              "prompt",
              "salt",
              "answerHash",
              "algo",
              "verify"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
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      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    },
    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
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      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
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      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
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    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
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        "name": "USDC",
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      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
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    {
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      "amount_atomic": "1000",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
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      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "scheme": "exact",
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    {
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      "amount_atomic": "1000",
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      "decimals_basis": "unknown",
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        "name": "USDC",
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    {
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      "amount_raw": "1000",
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
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      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "scheme": "exact",
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    },
    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
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    },
    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
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      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "6de82ffd44d49a0e99d0b93d57f00772f52d1522fbe80837c77a506e76066906",
  "service_id": "313362153af20f320d0671bf5fe073f15906bac6986c56e66f4f0e6b4a91eeed",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:27:33.372Z",
  "url": "https://agent402.tools/api/captcha-generate",
  "usage_rights": "not_reviewed"
}
agent402.toolsLoudness-normalize any audio/video URL to a target LUFS with ffmpeg's loudnorm (EBU R128) and return MP3 - consistent levels for podcasts, clips, and TTS output. Body: {"url":"https://…/audio.wav","targetLufs":-16?}.
https://agent402.tools/api/audio-normalize
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13720000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:466320000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:14320000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4311420000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4216120000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4222020000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:132920000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=20000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp20000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet200000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:1021000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Loudness-normalize any audio/video URL to a target LUFS with ffmpeg's loudnorm (EBU R128) and return MP3 - consistent levels for podcasts, clips, and TTS output. Body: {\"url\":\"https://…/audio.wav\",\"targetLufs\":-16?}.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "targetLufs": {
                "description": "Integrated loudness target, -36 to -8 (default -16)",
                "type": "number"
              },
              "url": {
                "description": "Public URL of the media file (max 30MB)",
                "type": "string"
              }
            },
            "required": [
              "url"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "bytes": {
                "type": "integer"
              },
              "format": {
                "type": "string"
              },
              "mp3Base64": {
                "type": "string"
              },
              "targetLufs": {
                "type": "integer"
              },
              "truePeakDb": {
                "type": "number"
              }
            },
            "required": [
              "format",
              "targetLufs",
              "truePeakDb",
              "bytes",
              "mp3Base64"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.02",
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.02",
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
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    {
      "amount": null,
      "amount_atomic": "20000",
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "timeout_seconds": 300,
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    },
    {
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      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
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      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
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      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
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    {
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
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      "timeout_seconds": 300,
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    },
    {
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      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "200000",
      "amount_encoding": "atomic_units",
      "amount_raw": "200000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "21000",
      "amount_encoding": "atomic_units",
      "amount_raw": "21000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
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    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "5ca28a401aefe9127abbf9046eb48dd232cc766a74a79d283e084a1dc49ce879",
  "service_id": "3169588f797ef6ca2251c7faf60374f0346449c56ad84fb3e61d990b0484af7b",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:39:10.635Z",
  "url": "https://agent402.tools/api/audio-normalize",
  "usage_rights": "not_reviewed"
}
agent402.toolsHand over a domain and get one graded security & email-deliverability audit: SPF, DMARC, DKIM and MX (why your mail lands in spam), the web security headers, and the TLS certificate - every finding from a live probe, with an overall letter grade, a downloadable checks appendix, and a prioritized, specific list of fixes. USDC (x402/MPP) or card (Stripe). Not cached.
https://agent402.tools/v1/domain-audit
NetworkAdvertised amountBillingPayee
eip155:84530.6 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:137600000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4663600000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:143600000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:43114600000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42161600000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42220600000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1329600000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:10601000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Hand over a domain and get one graded security & email-deliverability audit: SPF, DMARC, DKIM and MX (why your mail lands in spam), the web security headers, and the TLS certificate - every finding from a live probe, with an overall letter grade, a downloadable checks appendix, and a prioritized, specific list of fixes. USDC (x402/MPP) or card (Stripe). Not cached.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "domain": {
                "description": "The domain to audit, e.g. example.com (also accepts a URL or host).",
                "type": "string"
              },
              "format": {
                "description": "Response shape (default markdown report).",
                "enum": [
                  "markdown",
                  "json"
                ],
                "type": "string"
              }
            },
            "required": [
              "domain"
            ],
            "type": "object"
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "composite": {
                "type": "integer"
              },
              "domain": {
                "type": "string"
              },
              "grade": {
                "type": "string"
              },
              "meta": {
                "type": "object"
              },
              "report": {
                "type": "string"
              },
              "sources": {
                "type": "array"
              },
              "tables": {
                "type": "array"
              }
            },
            "required": [
              "report",
              "domain",
              "grade",
              "composite",
              "sources",
              "tables",
              "meta"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
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  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "scheme": "exact",
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      "extra": {
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        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
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        "version": "1"
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      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
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      "amount_atomic": "600000",
      "amount_encoding": "atomic_units",
      "amount_raw": "600000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "extra": {
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        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
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    {
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      "amount_atomic": "600000",
      "amount_encoding": "atomic_units",
      "amount_raw": "600000",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
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  "url": "https://agent402.tools/v1/domain-audit",
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agent402.toolsCurrent and historical funding rate for one perpetual futures market, from a live derivatives venue: hourly rate, the 8-hour and annualized equivalents, the mark-vs-oracle premium, and a window of past prints with average, minimum, maximum and the share that were positive. Use it when an agent needs to know what holding a leveraged position costs right now, or wants to detect a funding regime flip before sizing a trade.
https://agent402.tools/api/perp-funding
NetworkAdvertised amountBillingPayee
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Source and evidence
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  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-12T03:35:10.997Z",
  "url": "https://agent402.tools/api/perp-funding",
  "usage_rights": "not_reviewed"
}
agent402.toolsFetch any of FRED's ~800,000 economic time series by series ID - GDP (GDPC1), CPI (CPIAUCSL), unemployment (UNRATE), fed funds (DFF), and so on. Supports date windowing and the standard FRED units transformations (lin, chg, ch1, pch, pc1, pca, cca, log). ?seriesId=GDPC1&startDate=2018-01-01&endDate=2023-12-31&units=pc1 This product uses the FRED(R) API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
https://agent402.tools/api/fred-series
NetworkAdvertised amountBillingPayee
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eip155:84530.015 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13715000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:466315000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:14315000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4311415000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4216115000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4222015000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:132915000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=15000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp15000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet150000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:1016000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Fetch any of FRED's ~800,000 economic time series by series ID - GDP (GDPC1), CPI (CPIAUCSL), unemployment (UNRATE), fed funds (DFF), and so on. Supports date windowing and the standard FRED units transformations (lin, chg, ch1, pch, pc1, pca, cca, log). ?seriesId=GDPC1&startDate=2018-01-01&endDate=2023-12-31&units=pc1 This product uses the FRED(R) API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "endDate": {
                "description": "ISO end date (YYYY-MM-DD), optional",
                "type": "string"
              },
              "frequency": {
                "description": "Aggregate to d/w/m/q/sa/a, etc. (optional)",
                "type": "string"
              },
              "limit": {
                "description": "Max observations, 1-100000 (default 1000)",
                "type": "number"
              },
              "seriesId": {
                "description": "FRED series ID, e.g. GDPC1, CPIAUCSL, UNRATE, DFF",
                "type": "string"
              },
              "startDate": {
                "description": "ISO start date (YYYY-MM-DD), optional",
                "type": "string"
              },
              "units": {
                "description": "Transformation: lin, chg, ch1, pch, pc1 (YoY %), pca, cca, log",
                "type": "string"
              }
            },
            "required": [
              "seriesId"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "count": {
                "type": "integer"
              },
              "observations": {
                "items": {
                  "properties": {
                    "date": {
                      "type": "string"
                    },
                    "value": {
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "seriesId": {
                "type": "string"
              },
              "source": {
                "type": "string"
              }
            },
            "required": [
              "seriesId",
              "count",
              "observations",
              "source"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.015",
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.015",
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "15000",
      "amount_encoding": "atomic_units",
      "amount_raw": "15000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "150000",
      "amount_encoding": "atomic_units",
      "amount_raw": "150000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "16000",
      "amount_encoding": "atomic_units",
      "amount_raw": "16000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "526334cb38e00d4ec99643b42fa625aa07ffa11408a5ad6782fead5ef52f89bf",
  "service_id": "32d72c0b11e35e2c215e47c7ec6a5f9449bc02e4d929b79a6e062762fb229329",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:31:17.841Z",
  "url": "https://agent402.tools/api/fred-series",
  "usage_rights": "not_reviewed"
}
agent402.toolsSearch public tweets from the last 7 days on X (Twitter) by query, using X API v2 search operators (keywords, from:, #hashtag, lang:, -is:retweet). Returns up to 10 tweets per call with text, created time, language, engagement metrics (likes, retweets, replies, quotes, impressions) and the author's username flattened onto each row, plus a next_token for paging.
https://agent402.tools/api/x-search-recent
NetworkAdvertised amountBillingPayee
eip155:84530.08 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.08 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13780000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:466380000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:14380000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4311480000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4216180000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4222080000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:132980000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=80000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp80000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet800000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:1081000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Search public tweets from the last 7 days on X (Twitter) by query, using X API v2 search operators (keywords, from:, #hashtag, lang:, -is:retweet). Returns up to 10 tweets per call with text, created time, language, engagement metrics (likes, retweets, replies, quotes, impressions) and the author's username flattened onto each row, plus a next_token for paging.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "max_results": {
                "description": "Tweets per page, up to 10 (default 10). The upstream bills per post returned, so the page size is capped.",
                "type": "number"
              },
              "next_token": {
                "description": "Pagination token from a previous response.",
                "type": "string"
              },
              "query": {
                "description": "X search query (max 512 chars). Supports X operators: from:user, #tag, lang:en, -is:retweet, has:links.",
                "type": "string"
              },
              "sort_order": {
                "description": "recency (default) or relevancy.",
                "type": "string"
              }
            },
            "required": [
              "query"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "count": {
                "type": "integer"
              },
              "fetchedAt": {
                "type": "string"
              },
              "nextToken": {
                "type": "string"
              },
              "query": {
                "type": "string"
              },
              "source": {
                "type": "string"
              },
              "tweets": {
                "items": {
                  "type": "object"
                },
                "type": "array"
              }
            },
            "required": [
              "source",
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  "metadata": null,
  "method": "POST",
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  "offers": [
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        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
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      "extra": {
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      },
      "issuer": null,
      "network": "stellar:pubnet",
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    {
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
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      },
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      "network": "eip155:10",
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  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "6db5ada3308ba0dfc6e98d042ca3972fe0de3e2d853c116a5109034c91f1feb1",
  "service_id": "337464173106b43bc594347835c9124dc517e3a527bb1f806b5243f9ccb7e371",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-11T12:41:56.131Z",
  "url": "https://agent402.tools/api/x-search-recent",
  "usage_rights": "not_reviewed"
}
agent402.toolsBundled execution of the Email deliverability workflow - Diagnose why a domain's email lands in spam: SPF posture, DMARC policy, DKIM key strength, MX targets, and a composite 0–100 score. One x402 payment runs 6 underlying tools (spf-check, dmarc-check, dkim-lookup, email-deliverability, email-validate, dns-lookup); partial-success per step.
https://agent402.tools/api/skill/email-deliverability
NetworkAdvertised amountBillingPayee
eip155:84530.1 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.1 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:137100000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4663100000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:143100000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:43114100000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42161100000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42220100000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1329100000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=100000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp100000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet1000000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:10101000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Bundled execution of the Email deliverability workflow - Diagnose why a domain's email lands in spam: SPF posture, DMARC policy, DKIM key strength, MX targets, and a composite 0–100 score. One x402 payment runs 6 underlying tools (spf-check, dmarc-check, dkim-lookup, email-deliverability, email-validate, dns-lookup); partial-success per step.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "domain": {
                "description": "Sending domain to diagnose (e.g. stripe.com)",
                "type": "string"
              }
            },
            "required": [
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            ]
          },
          "bodyType": {
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          },
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            "type": "string"
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          "type": {
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            "type": "string"
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        },
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          "method",
          "bodyType",
          "body"
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        "type": "object"
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      "output": {
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                "type": "object"
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              "pack": {
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  "observed_at": 1789191719.42,
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      "decimals_basis": "known_token_mapping",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
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      },
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    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "edbb21258d1974ff236e84e5fcd5a027d6a11d28f7619de98d111850852f0d5a",
  "service_id": "344c0c5ac607227f9e8f4b556f2811847bcd664010cf8bbfdeb71cc998c6052f",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T11:32:08.672Z",
  "url": "https://agent402.tools/api/skill/email-deliverability",
  "usage_rights": "not_reviewed"
}
agent402.toolsValidate an A2A (Agent2Agent protocol) Agent Card: required fields, skill shape, transport names, capability flags - spec v0.3 structural core. Returns errors, interop warnings, and a normalized summary (skills, interfaces, capabilities). Deterministic mini-A2A tooling - check a card before your agent trusts it.
https://agent402.tools/api/a2a-card-validate
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1372000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46632000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1432000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431142000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421612000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422202000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13292000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=2000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp2000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet20000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:103000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Validate an A2A (Agent2Agent protocol) Agent Card: required fields, skill shape, transport names, capability flags - spec v0.3 structural core. Returns errors, interop warnings, and a normalized summary (skills, interfaces, capabilities). Deterministic mini-A2A tooling - check a card before your agent trusts it.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "card": {
                "description": "the Agent Card JSON (object or JSON string)",
                "type": "object"
              }
            },
            "required": [
              "card"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "errors": {
                "type": "array"
              },
              "summary": {
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "skillCount": {
                    "type": "integer"
                  }
                },
                "type": "object"
              },
              "valid": {
                "type": "boolean"
              },
              "warnings": {
                "type": "array"
              }
            },
            "required": [
              "valid",
              "errors",
              "warnings",
              "summary"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
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  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
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  "observed_at": 1789191719.42,
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      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "6c2cdcf99f4809092782fa92fb2c1009852255841c7bb437b3d88940c9a66fe2",
  "service_id": "3464d866c669244da739a861ed1bd2fe3d0368864158f878933323563ccb3113",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:23:54.257Z",
  "url": "https://agent402.tools/api/a2a-card-validate",
  "usage_rights": "not_reviewed"
}
agent402.toolsLive currency conversion using European Central Bank reference rates (via Frankfurter). Converts an amount between two currencies and returns the rate and date. ?from=USD&to=EUR&amount=100
https://agent402.tools/api/fx-rate
NetworkAdvertised amountBillingPayee
eip155:84530.003 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.003 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1373000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46633000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1433000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431143000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421613000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422203000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13293000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=3000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp3000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet30000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:104000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Live currency conversion using European Central Bank reference rates (via Frankfurter). Converts an amount between two currencies and returns the rate and date. ?from=USD&to=EUR&amount=100",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "amount": {
                "description": "amount to convert (default 1)",
                "type": "number"
              },
              "from": {
                "description": "3-letter currency code, e.g. USD",
                "type": "string"
              },
              "to": {
                "description": "3-letter currency code, e.g. EUR",
                "type": "string"
              }
            },
            "required": [
              "from",
              "to"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "amount": {
                "type": "integer"
              },
              "date": {
                "type": "string"
              },
              "from": {
                "type": "string"
              },
              "rate": {
                "type": "number"
              },
              "result": {
                "type": "number"
              },
              "to": {
                "type": "string"
              }
            },
            "required": [
              "from",
              "to",
              "amount",
              "rate",
              "result",
              "date"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.003",
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.003",
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "30000",
      "amount_encoding": "atomic_units",
      "amount_raw": "30000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "4000",
      "amount_encoding": "atomic_units",
      "amount_raw": "4000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "53de07c10059d819fe4853331c166679b3ff5e40ab38090d5e59e4642499312a",
  "service_id": "34a545c82c3feecdf0856df953701d2c88267930ee322468a49b5c4639f2d5e1",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:24:32.289Z",
  "url": "https://agent402.tools/api/fx-rate",
  "usage_rights": "not_reviewed"
}
agent402.toolsOne issuer of tokenized real-world assets by id: aggregate tokenized market cap, 24h cap change and 24h volume, plus every token it issues with symbol, name and contract address per platform (e.g. Coinbase's Base-chain tokenized Apple, Nvidia, Meta, Alphabet). Use rwa-issuers for ids. Cached in-process for 5 minutes.
https://agent402.tools/api/rwa-issuer
NetworkAdvertised amountBillingPayee
eip155:84530.006 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.006 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1376000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46636000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1436000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431146000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421616000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422206000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13296000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=6000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp6000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet60000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:107000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "One issuer of tokenized real-world assets by id: aggregate tokenized market cap, 24h cap change and 24h volume, plus every token it issues with symbol, name and contract address per platform (e.g. Coinbase's Base-chain tokenized Apple, Nvidia, Meta, Alphabet). Use rwa-issuers for ids. Cached in-process for 5 minutes.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "id": {
                "description": "Issuer id from rwa-issuers (coinbase-ecosystem, ...).",
                "type": "string"
              }
            },
            "required": [
              "id"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "cached": {
                "type": "boolean"
              },
              "count": {
                "type": "integer"
              },
              "fetchedAt": {
                "type": "string"
              },
              "id": {
                "type": "string"
              },
              "marketCap": {
                "type": "number"
              },
              "marketCapChange24h": {
                "type": "number"
              },
              "name": {
                "type": "string"
              },
              "source": {
                "type": "string"
              },
              "tokens": {
                "type": "array"
              },
              "updatedAt": {
                "type": "string"
              },
              "volume24h": {
                "type": "number"
              }
            },
            "required": [
              "source",
              "fetchedAt",
              "cached",
              "id",
              "name",
              "marketCap",
              "marketCapChange24h",
              "volume24h",
              "updatedAt",
              "count",
              "tokens"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.006",
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x68EFaFE862d89cE66dd3D7B07d5A3747A0871164",
        "name": "USD Coin",
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      },
      "issuer": null,
      "network": "eip155:8453",
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      "scheme": "upto",
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    },
    {
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      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
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      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
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      "decimals_basis": "known_token_mapping",
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      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
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    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
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      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
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        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
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      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
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      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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      "amount_atomic": "6000",
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      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
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      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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      "amount_atomic": "6000",
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      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
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      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
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    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "6000",
      "amount_encoding": "atomic_units",
      "amount_raw": "6000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "60000",
      "amount_encoding": "atomic_units",
      "amount_raw": "60000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "7000",
      "amount_encoding": "atomic_units",
      "amount_raw": "7000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "b059fe8b9e84780d34adc486e5a0e22ecc71389b620056d4b9a9174e10934a8b",
  "service_id": "34e7c48cac115bdd07a8029cf137a5bcc6dea3ffac079c9034821684751345ed",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-08T08:55:41.947Z",
  "url": "https://agent402.tools/api/rwa-issuer",
  "usage_rights": "not_reviewed"
}
agent402.toolsResolve an ENS name (e.g. vitalik.eth) to its Ethereum address - so an agent can turn a human-readable recipient into a payable address. Read-only on Ethereum mainnet. ?name=vitalik.eth
https://agent402.tools/api/ens-resolve
NetworkAdvertised amountBillingPayee
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1371000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46631000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1431000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431141000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421611000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422201000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13291000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=1000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp1000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet10000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:102000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Resolve an ENS name (e.g. vitalik.eth) to its Ethereum address - so an agent can turn a human-readable recipient into a payable address. Read-only on Ethereum mainnet. ?name=vitalik.eth",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "name": {
                "description": "an ENS name, e.g. name.eth",
                "type": "string"
              }
            },
            "required": [
              "name"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "address": {
                "type": "string"
              },
              "found": {
                "type": "boolean"
              },
              "name": {
                "type": "string"
              }
            },
            "required": [
              "name",
              "address",
              "found"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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}
agent402.toolsLook up US colleges by name via the Dept. of Education College Scorecard: state, out-of-state tuition, overall admission rate, and undergraduate size. Live gov data. ?name=Stanford&limit=5
https://agent402.tools/api/college-lookup
NetworkAdvertised amountBillingPayee
eip155:84530.004 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.004 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1374000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46634000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1434000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431144000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421614000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422204000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13294000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=4000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
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stellar:pubnet40000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:105000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
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  "domain": "agent402.tools",
  "evidence_mode": "raw",
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        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "835de66c87115185bd27ba3cf2dd48b8eac2651b2f804060591d3f2d2026a07b",
  "service_id": "35a7be4d48ede9d47c6b9e39d4d1433a68f93c04b364df98a74e59829c93ae4d",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:38:00.299Z",
  "url": "https://agent402.tools/api/college-lookup",
  "usage_rights": "not_reviewed"
}
agent402.toolsDifference between two dates/times in ms, seconds, minutes, hours, days, and a human summary.
https://agent402.tools/api/date-diff
NetworkAdvertised amountBillingPayee
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.001 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1371000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46631000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1431000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431141000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421611000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422201000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13291000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=1000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp1000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet10000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:102000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Difference between two dates/times in ms, seconds, minutes, hours, days, and a human summary.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "from": {
                "description": "Start (epoch/ISO)"
              },
              "to": {
                "description": "End (epoch/ISO, default now)"
              }
            },
            "required": [
              "from"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "days": {
                "type": "number"
              },
              "human": {
                "type": "string"
              },
              "millis": {
                "type": "integer"
              }
            },
            "required": [
              "millis",
              "days",
              "human"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.001",
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
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      "timeout_seconds": 300,
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    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
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      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "2c549fa0322c1aef3fe8307e5714f0feda10755a3b8a5a571a8bfa5c55f00b9c",
  "service_id": "35f3a0b8ea82d2b93ce29a8adffbacceee7b7ad6dd881a7fe09ba5a0fcee7af6",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:26:58.519Z",
  "url": "https://agent402.tools/api/date-diff",
  "usage_rights": "not_reviewed"
}
agent402.toolsDecode a barcode or QR code from an image. Send a base64 PNG or JPEG (or a data: URL); returns the decoded text and the symbology. Reads QR, DataMatrix, and 1D barcodes (EAN/UPC/Code39/Code128/ITF/Codabar). Deterministic, no network, no model.
https://agent402.tools/api/barcode-decode
NetworkAdvertised amountBillingPayee
eip155:84530.003 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.003 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1373000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46633000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1433000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431143000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421613000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422203000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13293000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=3000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp3000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet30000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:104000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Decode a barcode or QR code from an image. Send a base64 PNG or JPEG (or a data: URL); returns the decoded text and the symbology. Reads QR, DataMatrix, and 1D barcodes (EAN/UPC/Code39/Code128/ITF/Codabar). Deterministic, no network, no model.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "image": {
                "description": "base64-encoded PNG or JPEG, optionally a data: URL",
                "type": "string"
              }
            },
            "required": [
              "image"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "decoder": {
                "type": "string"
              },
              "format": {
                "type": "string"
              },
              "found": {
                "type": "boolean"
              },
              "text": {
                "type": "string"
              }
            },
            "required": [
              "found",
              "format",
              "text",
              "decoder"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.003",
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.003",
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "30000",
      "amount_encoding": "atomic_units",
      "amount_raw": "30000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "4000",
      "amount_encoding": "atomic_units",
      "amount_raw": "4000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "5e144f3bca8666fa2339b5c403fa27d22d27d577b8867861add507b1f474aac1",
  "service_id": "35fa92a11825de83dc8e5d786de417c8c7934dac98e762314916884312d5333e",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:37:39.485Z",
  "url": "https://agent402.tools/api/barcode-decode",
  "usage_rights": "not_reviewed"
}
agent402.toolsValidate a JSON payload against the request or response schema for one operation in an OpenAPI 3.x or Swagger 2.x spec. Locate the operation by operationId or method+path; choose `part: "request"` or `part: "response"` (status defaults to the first 2xx). Deterministic subset of JSON Schema: type, required, enum, properties, items, additionalProperties:false, oneOf/anyOf/allOf, $ref-detection (not dereferenced).
https://agent402.tools/api/openapi-validate-payload
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1372000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46632000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1432000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431142000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421612000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422202000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13292000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=2000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp2000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet20000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:103000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Validate a JSON payload against the request or response schema for one operation in an OpenAPI 3.x or Swagger 2.x spec. Locate the operation by operationId or method+path; choose `part: \"request\"` or `part: \"response\"` (status defaults to the first 2xx). Deterministic subset of JSON Schema: type, required, enum, properties, items, additionalProperties:false, oneOf/anyOf/allOf, $ref-detection (not dereferenced).",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "method": {
                "description": "HTTP method (use with `path` if no operationId)"
              },
              "operationId": {
                "description": "operationId to validate against (preferred)"
              },
              "part": {
                "description": "Schema to validate against: \"request\" or \"response\""
              },
              "path": {
                "description": "Path template (use with `method` if no operationId)"
              },
              "payload": {
                "description": "JSON value to validate"
              },
              "spec": {
                "description": "OpenAPI/Swagger document (object or JSON string)"
              },
              "status": {
                "description": "Response status when part=\"response\" (defaults to first 2xx)"
              }
            },
            "required": [
              "spec",
              "part",
              "payload"
            ]
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "errors": {
                "items": {
                  "properties": {
                    "message": {
                      "type": "string"
                    },
                    "path": {
                      "type": "string"
                    },
                    "rule": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "schemaPresent": {
                "type": "boolean"
              },
              "valid": {
                "type": "boolean"
              }
            },
            "required": [
              "valid",
              "schemaPresent",
              "errors"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.002",
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.002",
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
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      },
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  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "60f397b1159a02d6678ea764904f09a62c33e7562b9f612be140e67835a27f4f",
  "service_id": "3767e71a1f3c04efb2c63e5f563b36b0c74e407306d63692b623fbc8221b1b9a",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:23:58.121Z",
  "url": "https://agent402.tools/api/openapi-validate-payload",
  "usage_rights": "not_reviewed"
}
agent402.toolsBundled execution of the Location intel workflow - Point at an address (or even a rough place name) and assemble the situational brief: precise coordinates, the canonical postal address, what's within walking distance, the live weather forecast, active NWS hazard alerts, and recent seismic activity. The deterministic 'what should I know about this place right now?' workup.
https://agent402.tools/api/skill/location-intel
NetworkAdvertised amountBillingPayee
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eip155:84530.1 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:137100000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4663100000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:143100000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:43114100000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42161100000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42220100000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1329100000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=100000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp100000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet1000000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:10101000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Bundled execution of the Location intel workflow - Point at an address (or even a rough place name) and assemble the situational brief: precise coordinates, the canonical postal address, what's within walking distance, the live weather forecast, active NWS hazard alerts, and recent seismic activity. The deterministic 'what should I know about this place right now?' workup.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
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    "builder-code",
    "payment-identifier"
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agent402.toolsName a market, category or company and get one cited MARKET / COMPETITOR BRIEF: how the market is defined and sized, the key players and what each offers, pricing, recent moves, how they differ, risks and a bottom line - every claim from live web research with citations, nothing from memory. The research pipeline with a competitive-intelligence plan. USDC (x402/MPP) or card (Stripe). Not cached.
https://agent402.tools/v1/research/market-brief
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Source and evidence
{
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agent402.toolsCompute the monthly (or per-period) payment on a fully-amortizing loan: mortgage, auto, student loan, business loan. Returns the periodic payment, total paid over the term, and total interest. Matches Excel's PMT(rate, nper, -principal). Use this when you just need the payment number, not the full per-period schedule (see amortization).
https://agent402.tools/api/loan-payment
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eip155:46631000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1431000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
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Source and evidence
{
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    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
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      "decimals_basis": "unknown",
      "extra": {
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        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
      "amount_raw": "1000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
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    {
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      "amount_atomic": "1000",
      "amount_encoding": "atomic_units",
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        "name": "USD Coin",
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      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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    {
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      "amount_atomic": "1000",
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      "issuer": null,
      "network": "eip155:42220",
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    {
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      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
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      },
      "issuer": null,
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    {
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      "amount_atomic": "1000",
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      "amount_raw": "1000",
      "asset": "31566704",
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      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
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    },
    {
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      "decimals_basis": "unknown",
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        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
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    },
    {
      "amount": null,
      "amount_atomic": "10000",
      "amount_encoding": "atomic_units",
      "amount_raw": "10000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
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      "timeout_seconds": 300,
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    },
    {
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      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "9a7e7719a417e193cba0fe0b5de23031165aa27dbfe4e69fbb5f5b979e3908b9",
  "service_id": "3864ab426c2d113f9e794dbb090d98518c3a680b7b8252f3e5bc1648a07f5429",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:32:55.396Z",
  "url": "https://agent402.tools/api/loan-payment",
  "usage_rights": "not_reviewed"
}
agent402.toolsHeader-level detail for one block on Ethereum, Base, Polygon, Arbitrum, or Optimism: hash, timestamp (unix + ISO), transaction count, gas used/limit, base fee. Pass a block number, 0x hex, or "latest". Keyless multi-endpoint failover. ?block=latest&network=base
https://agent402.tools/api/block-info
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1372000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46632000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1432000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431142000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421612000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422202000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13292000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=2000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp2000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet20000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:103000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Header-level detail for one block on Ethereum, Base, Polygon, Arbitrum, or Optimism: hash, timestamp (unix + ISO), transaction count, gas used/limit, base fee. Pass a block number, 0x hex, or \"latest\". Keyless multi-endpoint failover. ?block=latest&network=base",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "block": {
                "description": "Block number (decimal or 0x hex) or \"latest\" (default latest).",
                "type": "string"
              },
              "network": {
                "description": "ethereum / base / polygon / arbitrum / optimism (default base).",
                "type": "string"
              }
            },
            "required": [],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "baseFeePerGas": {
                "type": "string"
              },
              "gasLimit": {
                "type": "string"
              },
              "gasUsed": {
                "type": "string"
              },
              "hash": {
                "type": "string"
              },
              "network": {
                "type": "string"
              },
              "number": {
                "type": "integer"
              },
              "timestamp": {
                "type": "integer"
              },
              "timestampIso": {
                "type": "string"
              },
              "txCount": {
                "type": "integer"
              }
            },
            "required": [
              "network",
              "number",
              "hash",
              "timestamp",
              "timestampIso",
              "txCount",
              "gasUsed",
              "gasLimit",
              "baseFeePerGas"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789191719.42,
  "offers": [
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      "amount": "0.002",
      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
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    {
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      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
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      "decimals_basis": "known_token_mapping",
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      "amount_atomic": "2000",
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    {
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      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
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}
agent402.toolsBundled execution of the Crypto research workflow - Pull live price, market structure, OHLC history, trending status, global market context, and recent news for a single coin in one pass. One x402 payment runs 7 underlying tools (crypto-price, crypto-market, crypto-history, crypto-trending, crypto-global, search-news, extract); partial-success per step.
https://agent402.tools/api/skill/crypto-research
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eip155:42161700000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
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algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=700000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
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stellar:pubnet7000000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
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Source and evidence
{
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}
agent402.toolsBundled execution of the Content extraction workflow - Turn arbitrary URLs and PDFs into clean structured text - articles, page metadata, PDF pages, OCR'd images, browser-rendered SPAs. One x402 payment runs 6 underlying tools (extract, meta, pdf-to-markdown, pdf-extract-pages, render, image-ocr); partial-success per step.
https://agent402.tools/api/skill/content-extraction
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eip155:137300000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:4663300000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:143300000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:43114300000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42161300000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:42220300000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1329300000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=300000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp300000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet3000000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:10301000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Bundled execution of the Content extraction workflow - Turn arbitrary URLs and PDFs into clean structured text - articles, page metadata, PDF pages, OCR'd images, browser-rendered SPAs. One x402 payment runs 6 underlying tools (extract, meta, pdf-to-markdown, pdf-extract-pages, render, image-ocr); partial-success per step.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "body": {
            "properties": {
              "urls": {
                "description": "Newline- or comma-separated list of URLs / PDF links to ingest",
                "type": "string"
              }
            },
            "required": []
          },
          "bodyType": {
            "enum": [
              "json",
              "form-data",
              "text"
            ],
            "type": "string"
          },
          "method": {
            "enum": [
              "POST"
            ],
            "type": "string"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method",
          "bodyType",
          "body"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "args": {
                "properties": {
                  "urls": {
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "pack": {
                "type": "string"
              },
              "steps": {
                "items": {
                  "properties": {
                    "ok": {
                      "type": "boolean"
                    },
                    "result": {
                      "type": "object"
                    },
                    "slug": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "summary": {
                "type": "string"
              }
            },
            "required": [
              "pack",
              "args",
              "steps",
              "summary"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
      "input"
    ],
    "type": "object"
  },
  "legacy_network": null,
  "legacy_pay_to": null,
  "legacy_price_basis": null,
  "legacy_price_usd": null,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789191719.42,
  "offers": [
    {
      "amount": "0.3",
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "assetTransferMethod": "permit2",
        "facilitatorAddress": "0x8F5cB67B49555E614892b7233CFdDEBFB746E531",
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "upto",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": "0.3",
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:137",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "issuer": null,
      "network": "eip155:4663",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:143",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:43114",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42161",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:42220",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:1329",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "31566704",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA",
        "tag": "x402-global-challenge"
      },
      "issuer": null,
      "network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
      "pay_to": "C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "300000",
      "amount_encoding": "atomic_units",
      "amount_raw": "300000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "issuer": null,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "pay_to": "J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "3000000",
      "amount_encoding": "atomic_units",
      "amount_raw": "3000000",
      "asset": "CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "areFeesSponsored": true
      },
      "issuer": null,
      "network": "stellar:pubnet",
      "pay_to": "GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    },
    {
      "amount": null,
      "amount_atomic": "301000",
      "amount_encoding": "atomic_units",
      "amount_raw": "301000",
      "asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
      "billing_unit": null,
      "billing_unit_basis": "commercial_terms_not_validated",
      "currency": null,
      "decimals": null,
      "decimals_basis": "unknown",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:10",
      "pay_to": "0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0",
      "price_basis": "advertised",
      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
    }
  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "f34a95494ebd176fe741925a3e8daf53f4043a7faa1a9f8757e19ec2901fd04a",
  "service_id": "3a5745de7b47eb485d058b169c0f05cce7a080a41120bd169de93bd9c72b7ead",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T11:34:48.972Z",
  "url": "https://agent402.tools/api/skill/content-extraction",
  "usage_rights": "not_reviewed"
}
agent402.toolsHistorical daily weather for any location and date range (up to 1 year): high/low temp, precipitation, wind, conditions. Open-Meteo archive, no key, global. Data from 1940 to 5 days ago. ?lat=51.51&lon=-0.13&start=2025-06-01&end=2025-06-07.
https://agent402.tools/api/weather-history
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedupto0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1372000 atomic units0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:46632000 atomic units0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:1432000 atomic units0x754704Bc059F8C67012fEd69BC8A327a5aafb603Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:431142000 atomic units0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6ENot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:421612000 atomic units0xaf88d065e77c8cC2239327C5EDb3A432268e5831Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:422202000 atomic units0xcebA9300f2b948710d2653dD7B07f33A8B32118CNot specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
eip155:13292000 atomic units0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=2000 atomic units31566704Not specifiedexactC7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp2000 atomic unitsEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1vNot specifiedexactJ7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
stellar:pubnet20000 atomic unitsCCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75Not specifiedexactGDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL
eip155:103000 atomic units0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85Not specifiedexact0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0
Source and evidence
{
  "description": "Historical daily weather for any location and date range (up to 1 year): high/low temp, precipitation, wind, conditions. Open-Meteo archive, no key, global. Data from 1940 to 5 days ago. ?lat=51.51&lon=-0.13&start=2025-06-01&end=2025-06-07.",
  "domain": "agent402.tools",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar",
    "builder-code",
    "payment-identifier"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {
              "end": {
                "description": "End date, YYYY-MM-DD (max 1 year from start)",
                "type": "string"
              },
              "lat": {
                "description": "Latitude, -90 to 90",
                "type": "number"
              },
              "lon": {
                "description": "Longitude, -180 to 180",
                "type": "number"
              },
              "start": {
                "description": "Start date, YYYY-MM-DD",
                "type": "string"
              },
              "units": {
                "description": "Temperature unit: celsius (default) or fahrenheit",
                "type": "string"
              }
            },
            "required": [
              "lat",
              "lon",
              "start",
              "end"
            ],
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
          "type",
          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
          "example": {
            "properties": {
              "days": {
                "items": {
                  "properties": {
                    "condition": {
                      "type": "string"
                    },
                    "date": {
                      "type": "string"
                    },
                    "precipSum": {
                      "type": "number"
                    },
                    "tempMax": {
                      "type": "number"
                    },
                    "tempMin": {
                      "type": "number"
                    },
                    "unit": {
                      "type": "string"
                    },
                    "weatherCode": {
                      "type": "integer"
                    },
                    "windMax": {
                      "type": "number"
                    },
                    "windUnit": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "lat": {
                "type": "number"
              },
              "lon": {
                "type": "number"
              },
              "source": {
                "type": "string"
              }
            },
            "required": [
              "lat",
              "lon",
              "days",
              "source"
            ],
            "type": "object"
          },
          "type": {
            "type": "string"
          }
        },
        "required": [
          "type"
        ],
        "type": "object"
      }
    },
    "required": [
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      },
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  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
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  "quality": "not_evaluated",
  "run_id": "9895bd56e6d867a8f7f441d31e3c37014e6e211256019c569d02b946b0bc1b02",
  "schema_fingerprint": "52e98541553242e0b7020bf74f66c54a55d66c7a7d7f8500e2be40e15a94eebf",
  "service_id": "3a750d411755e713a6c06bbfc1698f647e5d99a4d19ef2e05968eb598852d68c",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-31T10:28:01.789Z",
  "url": "https://agent402.tools/api/weather-history",
  "usage_rights": "not_reviewed"
}

Outcome evidence starts with your workflow.

Private intake is ready for task IDs, charges, retries, result fingerprints and your evaluation criteria. Public performance comparisons need measured results; we do not have that benchmark yet.

Discuss an outcome integration
Collection coverage

Discovery comes from configured registries. Endpoint checks record responses, not task success. Older snapshots retain less detail. Customer usage, commercial terms and task evaluations require additional evidence.

1,423 historical or current source records quarantined during normalization; they are excluded from public comparisons.

43 of 43 archive objects verified in Backblaze. Last verification: Sep 12, 2026, 05:56 UTC.

Collection status JSON