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.

2,140 observations · Differences between dated observations.

x402stock.xyzLive state of every perpetual-futures market in one call: per coin the mark and oracle price, hourly funding rate with annualized APR, premium, open interest, max leverage, previous-day price, and 24h USD and base volume. Native crypto-derivatives data — funding and open interest are perp-only, absent from any spot feed. Free on-chain DEX data (venue: Hyperliquid), no key. From x402stock
https://x402stock.xyz/api/v1/perps
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
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x402stock.xyzUse to discover the point-in-time archive: immutable daily snapshots of ephemeral market state (Hyperliquid perps/spot, JLP pool, pre-IPO marks, market regime, squeeze scores), captured once per UTC day and never overwritten or backfilled. Lists every feed and entity with date coverage; read days via /archive/{feed} and series via /archive/{feed}/range. From x402stock
https://x402stock.xyz/api/v1/archive
NetworkAdvertised amountBillingPayee
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Source and evidence
{
  "description": "Use to discover the point-in-time archive: immutable daily snapshots of ephemeral market state (Hyperliquid perps/spot, JLP pool, pre-IPO marks, market regime, squeeze scores), captured once per UTC day and never overwritten or backfilled. Lists every feed and entity with date coverage; read days via /archive/{feed} and series via /archive/{feed}/range. From x402stock",
  "domain": "x402stock.xyz",
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x402stock.xyzThe current US stock-market Fear & Greed index (0–100, CNN-style) with its sentiment rating and all five weighted components — volatility, momentum, put/call, safe-haven demand, junk-bond demand — each with value, weight, and reading. Includes the last 30 days of scores and a backtest of S&P 500 forward returns by sentiment zone. A one-call read of market mood. From x402stock
https://x402stock.xyz/api/v1/fear-greed
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
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x402stock.xyzThe day's biggest percentage gainers across US equities, with current and previous-day OHLCV per ticker. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
https://x402stock.xyz/api/v1/gainers
NetworkAdvertised amountBillingPayee
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Source and evidence
{
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x402stock.xyzWhat stocks and crypto Reddit is talking about most over the last 24h, by mention volume across the busiest Reddit money subreddits (r/wallstreetbets, r/stocks, r/CryptoCurrency, r/Bitcoin, etc.). Each ticker carries mentions, upvotes, and 24h change in rank and mentions; covered subreddits are listed per response. ?filter=stocks|crypto|all (default all), ?page=. From x402stock
https://x402stock.xyz/api/v1/trending/reddit
NetworkAdvertised amountBillingPayee
eip155:84530.01 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
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x402stock.xyzA company's US patents from the USPTO Open Data Portal, newest filings first. Pass `?company=Tesla` (required, matches APPLICANT name — subsidiaries/variants need separate queries) plus `?limit=` (max 100). Each carries patent & application numbers, title, filing & grant dates, status, applicant, inventors, and a link. From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/patents
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
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x402stock.xyzThe full daily history of the US stock Fear & Greed index from 2016 to today, each point a date and 0–100 score. Pass `?days=N` to return only the most recent N days (default: full series). Use for charting sentiment regimes and backtesting against price. Companion to /api/v1/fear-greed (current reading). From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/fear-greed/history
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
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  "schema_fingerprint": "2cd91dc8fc4e0303daa93a4702b25f3b983ec8a678830e3809c3274b45c8aa5d",
  "service_id": "62faf32984b0daaa52c88db8344910a08fe5aa2cec08b1fb1612730de199966c",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:28:40.158Z",
  "url": "https://x402stock.xyz/api/v1/fear-greed/history",
  "usage_rights": "not_reviewed"
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x402stock.xyzThe weekly CFTC Commitments of Traders positioning across major futures markets in one call: for each market the open interest, non-commercial (large speculator) net position and weekly change, and commercial (hedger) net position. Covers equity indices, gold/silver, crude/natural gas, major FX, the 10-year note, and bitcoin. No ticker needed. Sourced from the US CFTC. From x402stock
https://x402stock.xyz/api/v1/cot
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "The weekly CFTC Commitments of Traders positioning across major futures markets in one call: for each market the open interest, non-commercial (large speculator) net position and weekly change, and commercial (hedger) net position. Covers equity indices, gold/silver, crude/natural gas, major FX, the 10-year note, and bitcoin. No ticker needed. Sourced from the US CFTC. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
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  "input_schema": {
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                    "contract_code": {
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                    "noncommercial_net_change": {
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                      ]
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  "observed_at": 1789166492.489,
  "offers": [
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      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
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  "url": "https://x402stock.xyz/api/v1/cot",
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x402stock.xyzJupiter's JLP liquidity pool, decoded from the Perpetuals program's on-chain accounts (not the Jupiter API): AUM (USD), JLP supply and virtual price (AUM ÷ supply), pool-wide long/short trader exposure, and each asset (SOL, ETH, WBTC, USDC, USDT) with holdings, owned/locked, utilization %, and long/short USD. Keyless public-chain data, no Jupiter API. From x402stock
https://x402stock.xyz/api/v1/solana/jlp
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Jupiter's JLP liquidity pool, decoded from the Perpetuals program's on-chain accounts (not the Jupiter API): AUM (USD), JLP supply and virtual price (AUM ÷ supply), pool-wide long/short trader exposure, and each asset (SOL, ETH, WBTC, USDC, USDT) with holdings, owned/locked, utilization %, and long/short USD. Keyless public-chain data, no Jupiter API. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
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              "asset_count": {
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              "assets": {
                "items": {
                  "additionalProperties": false,
                  "properties": {
                    "amount": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
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                      ],
                      "description": "Physical on-chain holdings (custody token-account balance, UI amount)."
                    },
                    "custody": {
                      "description": "The Perpetuals custody account for this asset.",
                      "type": "string"
                    },
                    "decimals": {
                      "type": "number"
                    },
                    "global_short_usd": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Open short USD exposure for this asset."
                    },
                    "guaranteed_usd": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Long positions' guaranteed USD exposure for this asset."
                    },
                    "locked": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Amount reserved to back open trader positions."
                    },
                    "mint": {
                      "type": "string"
                    },
                    "owned": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
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                    },
                    "symbol": {
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                    },
                    "token_account": {
                      "description": "SPL account holding the physical balance.",
                      "type": "string"
                    },
                    "utilization_percent": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
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                      ],
                      "description": "locked ÷ owned × 100 — the JLP yield driver."
                    }
                  },
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                    "mint",
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                  ],
                  "type": "object"
                },
                "type": "array"
              },
              "aum_usd": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "description": "Pool assets under management in USD (cached on-chain)."
              },
              "chain": {
                "const": "solana",
                "type": "string"
              },
              "jlp_mint": {
                "type": "string"
              },
              "jlp_supply": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
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                  }
                ]
              },
              "jlp_virtual_price": {
                "anyOf": [
                  {
                    "type": "number"
                  },
                  {
                    "type": "null"
                  }
                ],
                "description": "aum_usd ÷ jlp_supply — the JLP token's backing value."
              },
              "pool": {
                "description": "The JLP Pool account address.",
                "type": "string"
              },
              "program": {
                "description": "Jupiter Perpetuals program ID.",
                "type": "string"
              },
              "protocol": {
                "type": "string"
              },
              "source": {
                "const": "x402stock",
                "type": "string"
              },
              "total_guaranteed_usd": {
                "description": "Pool-wide long (guaranteed) USD exposure.",
                "type": "number"
              },
              "total_short_usd": {
                "description": "Pool-wide open short USD exposure.",
                "type": "number"
              },
              "venue": {
                "const": "jupiter",
                "type": "string"
              }
            },
            "required": [
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              "as_of",
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              "jlp_mint",
              "aum_usd",
              "jlp_supply",
              "jlp_virtual_price",
              "total_guaranteed_usd",
              "total_short_usd",
              "asset_count",
              "assets"
            ],
            "type": "object"
          },
          "type": {
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          }
        },
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        "type": "object"
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    },
    "required": [
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  },
  "legacy_network": null,
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  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789166492.489,
  "offers": [
    {
      "amount": "0.02",
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
      "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": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "b3d44e1875e17a378bdde7f400adab9bdfbc04bd26308b92498707141bd8da57",
  "service_id": "6b7ff83b2bd4f6cab14937c366c2b0aea5f3000034433b9321a1c94970399395",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:29:07.842Z",
  "url": "https://x402stock.xyz/api/v1/solana/jlp",
  "usage_rights": "not_reviewed"
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x402stock.xyzUS labor-market headline indicators from the Bureau of Labor Statistics: the unemployment rate, labor force participation rate, total nonfarm payrolls, and average hourly earnings, each with its latest value and change from the prior month. No ticker needed. Sourced from US BLS. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
https://x402stock.xyz/api/v1/labor-market
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "US labor-market headline indicators from the Bureau of Labor Statistics: the unemployment rate, labor force participation rate, total nonfarm payrolls, and average hourly earnings, each with its latest value and change from the prior month. No ticker needed. Sourced from US BLS. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
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              "metrics": {
                "items": {
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                  "properties": {
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                          "type": "number"
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                        {
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                      ]
                    },
                    "latest_month": {
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                        {
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                      ]
                    },
                    "latest_value": {
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                      ]
                    },
                    "metric": {
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                    "prior_value": {
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                      ]
                    },
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                  "type": "object"
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                "const": "us_bls",
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            },
            "required": [
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            ],
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  "legacy_network": null,
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  "legacy_price_usd": null,
  "metadata": null,
  "method": "GET",
  "observed_at": 1789166492.489,
  "offers": [
    {
      "amount": "0.02",
      "amount_atomic": "20000",
      "amount_encoding": "atomic_units",
      "amount_raw": "20000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
      "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": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "af779f57b65770f225cb84e68fb971142f0940c20cc8f5b50123de9e06b6b2f5",
  "service_id": "6d669e4b27563241823f69093df4904a4a4da57d49b8e74c41e35ea04fac3e7a",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:28:11.57Z",
  "url": "https://x402stock.xyz/api/v1/labor-market",
  "usage_rights": "not_reviewed"
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x402stock.xyzThe Crypto Fear & Greed index (0–100) with its rating, alongside the US stock Fear & Greed score for comparison, current BTC and ETH prices with 24h change, and ~90 days of crypto sentiment history. Pass `?days=N` to size the history. The crypto-sentiment companion to /api/v1/fear-greed (stocks). From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/fear-greed/crypto
NetworkAdvertised amountBillingPayee
eip155:84530.01 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "The Crypto Fear & Greed index (0–100) with its rating, alongside the US stock Fear & Greed score for comparison, current BTC and ETH prices with 24h change, and ~90 days of crypto sentiment history. Pass `?days=N` to size the history. The crypto-sentiment companion to /api/v1/fear-greed (stocks). From x402stock, a market & economic data API (x402, USDC).",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
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  ],
  "input_schema": {
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                "type": "integer"
              }
            },
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            "type": "object"
          },
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              "crypto": {
                "additionalProperties": false,
                "properties": {
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                      },
                      {
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                      }
                    ]
                  },
                  "score": {
                    "anyOf": [
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                      },
                      {
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                      }
                    ]
                  }
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                        {
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              "source": {
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              },
              "stock": {
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  "method": "GET",
  "observed_at": 1789166492.489,
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      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
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  "operator_identity": "not_verified",
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  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
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  "source_updated_at": "2026-08-30T03:48:50.757Z",
  "url": "https://x402stock.xyz/api/v1/fear-greed/crypto",
  "usage_rights": "not_reviewed"
}
x402stock.xyzUse to find the day's biggest movers in one call. Returns the top 10 gainers and top 10 losers by percent move with price, the current US market session status (open, closed, pre, or post), and the latest market news headlines. No ticker needed. Built for agents scanning what is moving today. From x402stock, a pay-per-call market & economic data API. Pay per request in USDC via x402, no API key.
https://x402stock.xyz/api/v1/market-pulse
NetworkAdvertised amountBillingPayee
eip155:84530.03 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Use to find the day's biggest movers in one call. Returns the top 10 gainers and top 10 losers by percent move with price, the current US market session status (open, closed, pre, or post), and the latest market news headlines. No ticker needed. Built for agents scanning what is moving today. From x402stock, a pay-per-call market & economic data API. Pay per request in USDC via x402, no API key.",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
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            "additionalProperties": false,
            "properties": {
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                "type": "integer"
              }
            },
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          },
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            "properties": {
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                  "properties": {
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                      ]
                    },
                    "ticker": {
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                  },
                  "required": [
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                    "change_percent",
                    "price"
                  ],
                  "type": "object"
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                "type": "array"
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              "losers": {
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                  "properties": {
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  "method": "GET",
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      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
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      "scheme": "exact",
      "timeout_seconds": 300,
      "usd_market_value": null
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  ],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": 2,
  "quality": "not_evaluated",
  "run_id": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "433a6b872a9566dca6abaacb367e8491f4766cfac7e8fb6d8db30aad141c5723",
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  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:30:29.861Z",
  "url": "https://x402stock.xyz/api/v1/market-pulse",
  "usage_rights": "not_reviewed"
}
x402stock.xyzList every permissionless builder-deployed perp DEX on Hyperliquid (HIP-3). Each lists synthetic, oracle-priced 24/7 perp markets — US equities, commodities (gold, oil, copper), FX, and global index perps — that Hyperliquid's core perps and US-only stock feeds don't carry. Returns each DEX's id, name, deployer, and market count. Then read a DEX's markets at /api/v1/hip3/{dex}. From x402stock
https://x402stock.xyz/api/v1/hip3/dexs
NetworkAdvertised amountBillingPayee
eip155:84530.01 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "List every permissionless builder-deployed perp DEX on Hyperliquid (HIP-3). Each lists synthetic, oracle-priced 24/7 perp markets — US equities, commodities (gold, oil, copper), FX, and global index perps — that Hyperliquid's core perps and US-only stock feeds don't carry. Returns each DEX's id, name, deployer, and market count. Then read a DEX's markets at /api/v1/hip3/{dex}. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
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          "type": {
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              },
              "count": {
                "type": "number"
              },
              "dexs": {
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                  "additionalProperties": false,
                  "properties": {
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                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
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                        }
                      ]
                    },
                    "dex": {
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                    },
                    "fee_recipient": {
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                        }
                      ]
                    },
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              },
              "source": {
                "const": "x402stock",
                "type": "string"
              },
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              },
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            },
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  "metadata": null,
  "method": "GET",
  "observed_at": 1789166492.489,
  "offers": [
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      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
      "price_basis": "advertised",
      "scheme": "exact",
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    }
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  "operator_identity": "not_verified",
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  "protocol": "x402",
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  "quality": "not_evaluated",
  "run_id": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "9fc66fc7e3113f370dc85200e736cd5b5cb5a87a692259e1ee327a23a96b253f",
  "service_id": "7af566d65689e79abb6e8d7483cd2a897843ce65914bc78800149081d40029c4",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-30T03:50:01.092Z",
  "url": "https://x402stock.xyz/api/v1/hip3/dexs",
  "usage_rights": "not_reviewed"
}
x402stock.xyzGlobal news attention and tone for any company, ticker, or topic, from the GDELT Project's worldwide news monitoring. Pass `?q=Nvidia` (required), `?timespan=1d|3d|1w|2w|1m|3m` (default 1w). Returns average and latest tone with a positive/neutral/negative label and trend, an article-volume timeline, and recent headlines. A media-sentiment read distinct from the Reddit/4chan feeds. From x402stock
https://x402stock.xyz/api/v1/news-sentiment
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Global news attention and tone for any company, ticker, or topic, from the GDELT Project's worldwide news monitoring. Pass `?q=Nvidia` (required), `?timespan=1d|3d|1w|2w|1m|3m` (default 1w). Returns average and latest tone with a positive/neutral/negative label and trend, an article-volume timeline, and recent headlines. A media-sentiment read distinct from the Reddit/4chan feeds. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
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            "additionalProperties": {},
            "properties": {
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                "type": "string"
              },
              "timespan": {
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                ],
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              }
            },
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              },
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              },
              "query": {
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              },
              "recent_articles": {
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                  "properties": {
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                        {
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                        },
                        {
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                      ]
                    },
                    "language": {
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                        {
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                    "seen": {
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                      ]
                    },
                    "source_country": {
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                          "type": "string"
                        },
                        {
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                        }
                      ]
                    },
                    "title": {
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                  },
                  "required": [
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                    "url",
                    "domain",
                    "source_country",
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                    "seen"
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                "type": "array"
              },
              "sentiment": {
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                      },
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                  },
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                      {
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                      }
                    ]
                  },
                  "scale": {
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                  },
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                  }
                },
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                  "label",
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                  "scale"
                ],
                "type": "object"
              },
              "source": {
                "const": "x402stock",
                "type": "string"
              },
              "timespan": {
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              },
              "tone_timeline": {
                "items": {
                  "additionalProperties": false,
                  "properties": {
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                        {
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                        },
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                    "tone": {
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                    }
                  },
                  "required": [
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                    "tone"
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                "type": "array"
              },
              "venue": {
                "const": "gdelt",
                "type": "string"
              },
              "volume": {
                "additionalProperties": false,
                "properties": {
                  "points": {
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                  },
                  "total_articles": {
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                  }
                },
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                ],
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              "volume_timeline": {
                "items": {
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                  "properties": {
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                    },
                    "date": {
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                        {
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                      ]
                    },
                    "total_monitored": {
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                      ]
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            },
            "required": [
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x402stock.xyzThe total US public debt outstanding to the penny — the headline national-debt figure — split into debt held by the public and intragovernmental holdings, with the latest value, prior business day, day-over-day change, and recent history. No ticker needed. Updates each business day. Sourced from the US Treasury (FiscalData). Pass `?limit=` for more history (default 30, max 250). From x402stock
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x402stock.xyzReference list of security type codes used in ticker reference data (e.g. CS = Common Stock, ETF, PFD, WARRANT) with descriptions. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
https://x402stock.xyz/api/v1/ticker-types
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x402stock.xyzUS net liquidity (Fed balance sheet minus Treasury General Account minus reverse repo) as a 0–100 percentile with its label and 4-week trend, broken into its FRED components (WALCL, TGA, RRP, M2) plus ~52 weeks of history. A macro-liquidity gauge for risk appetite. Complements the /api/v1/fed-funds and other FRED macro endpoints. From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/fear-greed/liquidity
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x402stock.xyzThe day's biggest percentage losers across US equities, with current and previous-day OHLCV per ticker. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
https://x402stock.xyz/api/v1/losers
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x402stock.xyzEvery energy benchmark in one call: WTI and Brent crude oil spot, Henry Hub natural gas spot, and US regular retail gasoline — each with its latest price, prior reading, and change. The catalog's commodities feed (no equity/forex/crypto endpoint carries these). For one benchmark with history use /api/v1/energy/{product}. Source: U.S. Energy Information Administration (EIA). From x402stock
https://x402stock.xyz/api/v1/energy
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Source and evidence
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x402stock.xyzUpcoming and historical US IPOs: issuer name, ticker, announced and listing dates, offer price range and final price, shares offered, total deal size, exchange, and status. Filter by `?ipo_status=pending|new|history|rumor`, `?ticker=`, and `?limit=`. Use to track the new-issue calendar and recently priced deals. From x402stock, a market & economic data API (x402, USDC).
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NetworkAdvertised amountBillingPayee
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Source and evidence
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x402stock.xyzUS consumer price inflation from the Bureau of Labor Statistics: the latest headline CPI-U and core (ex food and energy) index levels with year-over-year percent change, plus recent monthly history. No ticker needed. Use for macro-aware analysis without leaving for a separate data source. Sourced from US BLS. From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/inflation
NetworkAdvertised amountBillingPayee
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Source and evidence
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  "observed_at": 1789166492.489,
  "offers": [
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      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
      "price_basis": "advertised",
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  "operator_identity": "not_verified",
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  "run_id": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "cc4a436b94fb505eb6d34da77ffa3532f5db02e713a72fa5c44dde34c1d9493d",
  "service_id": "a0044901ddfac8198de98dc89805ba7484e3fb6e4771eea52523f393bc80980e",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-09T13:13:09.899Z",
  "url": "https://x402stock.xyz/api/v1/inflation",
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x402stock.xyzUse to see where prediction-market money is flowing: the most recently traded Polymarket outcome tokens with implied probability (last on-chain price), today's VWAP and USD volume, and indexed totals — decoded by our own indexer from CTF Exchange V2 events on the public Polygon ledger, not from any Polymarket API. `?limit=` up to 100. From x402stock, a market & economic data API (x402, USDC).
https://x402stock.xyz/api/v1/prediction-markets
NetworkAdvertised amountBillingPayee
eip155:84530.03 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Use to see where prediction-market money is flowing: the most recently traded Polymarket outcome tokens with implied probability (last on-chain price), today's VWAP and USD volume, and indexed totals — decoded by our own indexer from CTF Exchange V2 events on the public Polygon ledger, not from any Polymarket API. `?limit=` up to 100. From x402stock, a market & economic data API (x402, USDC).",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
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  "offers": [
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      "amount_atomic": "30000",
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      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
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        "version": "2"
      },
      "issuer": null,
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x402stock.xyzThe latest large NEW federal awards across all recipients, from USAspending.gov — browse what the government is funding right now. Tune `?days=` lookback (max 365), `?award_type=contracts|grants|all`, `?min_amount=` floor, `?order=amount|date`, `?limit=` (max 50). Each award carries recipient, amount, awarding agency, dates, description, and a link. Uses new-award dating, not modifications.
https://x402stock.xyz/api/v1/gov-awards
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "The latest large NEW federal awards across all recipients, from USAspending.gov — browse what the government is funding right now. Tune `?days=` lookback (max 365), `?award_type=contracts|grants|all`, `?min_amount=` floor, `?order=amount|date`, `?limit=` (max 50). Each award carries recipient, amount, awarding agency, dates, description, and a link. Uses new-award dating, not modifications.",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
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  ],
  "input_schema": {
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            },
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  "observed_at": 1789166492.489,
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      "amount_atomic": "20000",
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      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
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      "decimals_basis": "known_token_mapping",
      "extra": {
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      },
      "issuer": null,
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    }
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  "operator_identity": "not_verified",
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  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:28:51.69Z",
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x402stock.xyzScreen the entire US stock market in one call. Filter every listed ticker by price range, percent change, and minimum volume, then sort by percent move, price, or volume. Tune with ?min_price=, ?max_price=, ?min_change_percent=, ?max_change_percent=, ?min_volume=, ?sort=, ?order=, ?limit=. Built for agents scanning for setups without iterating ticker by ticker. From x402stock
https://x402stock.xyz/api/v1/screener
NetworkAdvertised amountBillingPayee
eip155:84530.03 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Screen the entire US stock market in one call. Filter every listed ticker by price range, percent change, and minimum volume, then sort by percent move, price, or volume. Tune with ?min_price=, ?max_price=, ?min_change_percent=, ?max_change_percent=, ?min_volume=, ?sort=, ?order=, ?limit=. Built for agents scanning for setups without iterating ticker by ticker. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
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  "method": "GET",
  "observed_at": 1789166492.489,
  "offers": [
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      "amount_raw": "30000",
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      "billing_unit": null,
      "billing_unit_basis": "withdrawn_protocol_inference",
      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "issuer": null,
      "network": "eip155:8453",
      "pay_to": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
      "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": "cd1760e19f518b50c9ffbaf84aa5ce626d53ffa2f8f27d71b5391096bf66618e",
  "schema_fingerprint": "6039e6219360bf0b9ddce64d5d2ac572c4de90e61b220b8ec9fe6fa6a10c2348",
  "service_id": "ac25995f2cb3a10ebc5e13cbb7bdc148e949ade6c552910b23fb0e0f15e92720",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T12:30:52.822Z",
  "url": "https://x402stock.xyz/api/v1/screener",
  "usage_rights": "not_reviewed"
}
x402stock.xyzLive valuations for private, pre-IPO companies — Anthropic, OpenAI, SpaceX, Anduril, Neuralink, Kalshi, Polymarket — in one call, via PreStocks Solana tokens backed 1:1 by SPV exposure. Per company: mark price and valuation, on-chain token price and implied valuation, the token's premium/discount, supply, and contract. The catalog's only pre-IPO feed. From x402stock
https://x402stock.xyz/api/v1/private-stocks
NetworkAdvertised amountBillingPayee
eip155:84530.02 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Source and evidence
{
  "description": "Live valuations for private, pre-IPO companies — Anthropic, OpenAI, SpaceX, Anduril, Neuralink, Kalshi, Polymarket — in one call, via PreStocks Solana tokens backed 1:1 by SPV exposure. Per company: mark price and valuation, on-chain token price and implied valuation, the token's premium/discount, supply, and contract. The catalog's only pre-IPO feed. From x402stock",
  "domain": "x402stock.xyz",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
  "input_schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "input": {
        "additionalProperties": false,
        "properties": {
          "method": {
            "enum": [
              "GET",
              "HEAD",
              "DELETE"
            ],
            "type": "string"
          },
          "queryParams": {
            "properties": {},
            "type": "object"
          },
          "type": {
            "const": "http",
            "type": "string"
          }
        },
        "required": [
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          "method"
        ],
        "type": "object"
      },
      "output": {
        "properties": {
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            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "additionalProperties": false,
            "properties": {
              "as_of": {
                "description": "ISO 8601 timestamp when this response was generated.",
                "type": "string"
              },
              "attribution": {
                "description": "Required source-attribution string; pass through to end users.",
                "type": "string"
              },
              "companies": {
                "description": "Every PreStocks private company, most-valuable first.",
                "items": {
                  "additionalProperties": false,
                  "properties": {
                    "contract_address": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Solana mint address of the PreStocks SPV token."
                    },
                    "description": {
                      "description": "Plain-language overview of the underlying private company, plus the token's 1:1 SPV-backing note.",
                      "type": "string"
                    },
                    "implied_valuation": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Company valuation in USD implied by the on-chain token_price."
                    },
                    "logo_url": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Company logo image URL."
                    },
                    "mark_price": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "SPV mark price per token in USD — the underlying private company's marked value. NOT a last-trade price."
                    },
                    "mark_valuation": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Company valuation in USD implied by the SPV mark (mark_price basis)."
                    },
                    "name": {
                      "description": "PreStocks token name, e.g. 'Anthropic PreStocks'.",
                      "type": "string"
                    },
                    "supply": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Circulating token supply."
                    },
                    "symbol": {
                      "description": "PreStocks token symbol, e.g. ANTHROPIC, OPENAI, SPACEX. Use as the {symbol} path param.",
                      "type": "string"
                    },
                    "token_premium_percent": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "token_price vs mark_price, in percent. Positive = token trades at a premium to the SPV mark; negative = discount."
                    },
                    "token_price": {
                      "anyOf": [
                        {
                          "type": "number"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "Current on-chain token trading price in USD. Can diverge from mark_price — that gap is the premium/discount."
                    },
                    "url": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "description": "PreStocks company page URL."
                    }
                  },
                  "required": [
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                    "name",
                    "description",
                    "mark_price",
                    "mark_valuation",
                    "token_price",
                    "implied_valuation",
                    "token_premium_percent",
                    "supply",
                    "contract_address",
                    "logo_url",
                    "url"
                  ],
                  "type": "object"
                },
                "type": "array"
              },
              "count": {
                "description": "Number of companies in `companies`.",
                "type": "number"
              },
              "source": {
                "const": "x402stock",
                "type": "string"
              },
              "venue": {
                "description": "Issuing venue for the tokens — always 'prestocks'.",
                "type": "string"
              }
            },
            "required": [
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              "as_of",
              "venue",
              "count",
              "companies",
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          },
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        },
        "required": [
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        "type": "object"
      }
    },
    "required": [
      "input"
    ],
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  },
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      },
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      "price_basis": "advertised",
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    }
  ],
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  "protocol": "x402",
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  "quality": "not_evaluated",
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  "schema_fingerprint": "a36804dcfc7d65c0aaed4b8d3d071b5f248dfeb872f30f6aa6d8384b6e7fbd3a",
  "service_id": "b02b2c70667b3040f7499bfcd07b85e24b856d5e3e08e804b42a95d956175e6b",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-08-17T18:14:36.798Z",
  "url": "https://x402stock.xyz/api/v1/private-stocks",
  "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