inferenceview

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.

21 observations · Differences between dated observations.

dictionary.openverbs.comReturn the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/synonyms ↗
NetworkAdvertised amountBillingPayee
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Source and evidence
{
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  "domain": "dictionary.openverbs.com",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
  ],
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  "offers": [
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      "amount_atomic": "2000",
      "amount_encoding": "atomic_units",
      "amount_raw": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "billing_unit": null,
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      "currency": "USDC",
      "decimals": 6,
      "decimals_basis": "known_token_mapping",
      "extra": {
        "name": "USD Coin",
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      },
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      "network": "eip155:8453",
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    }
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  "schema_fingerprint": "c6cf06f563409f6f277428bf45e9046b4c525035cd804810a48eeb9c90d36b9b",
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  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:29.199Z",
  "url": "https://dictionary.openverbs.com/v1/synonyms",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comReturn the antonyms (opposites) of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/antonyms ↗
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A
Source and evidence
{
  "description": "Return the antonyms (opposites) of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
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      "extra": {
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        "version": "2"
      },
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    }
  ],
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  "schema_fingerprint": "c6cf06f563409f6f277428bf45e9046b4c525035cd804810a48eeb9c90d36b9b",
  "service_id": "76b9f4b6e49941439d7062935c1b7d7c48056a678daaaeffdf53385b2fb36e5d",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:31.571Z",
  "url": "https://dictionary.openverbs.com/v1/antonyms",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/define ↗
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A
Source and evidence
{
  "description": "Look up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "raw",
  "extension_names": [
    "bazaar"
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                  "adverb"
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      "currency": "USDC",
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      "network": "eip155:8453",
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  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:27.033Z",
  "url": "https://dictionary.openverbs.com/v1/define",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comReturn the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/synonyms ↗
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A
Source and evidence
{
  "description": "Return the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "raw",
  "extension_names": [
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}
dictionary.openverbs.comReturn the antonyms (opposites) of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/antonyms ↗
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A
Source and evidence
{
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  "domain": "dictionary.openverbs.com",
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dictionary.openverbs.comLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/define ↗
NetworkAdvertised amountBillingPayee
eip155:84530.002 USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913Not specifiedexact0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A
Source and evidence
{
  "description": "Look up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "raw",
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https://dictionary.openverbs.com/v1/synonyms ↗
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https://dictionary.openverbs.com/v1/antonyms ↗
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https://dictionary.openverbs.com/v1/define ↗
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Source and evidence
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dictionary.openverbs.comReturn the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/synonyms ↗
NetworkAdvertised amountBillingPayee
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Source and evidence
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https://dictionary.openverbs.com/v1/antonyms ↗
NetworkAdvertised amountBillingPayee
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Source and evidence
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dictionary.openverbs.comLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/define ↗
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Source and evidence
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https://dictionary.openverbs.com/v1/synonyms ↗
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https://dictionary.openverbs.com/v1/antonyms ↗
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Source and evidence
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https://dictionary.openverbs.com/v1/define ↗
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Source and evidence
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dictionary.openverbs.comReturn the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/synonyms ↗
NetworkAdvertised amountBillingPayee
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Source and evidence
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https://dictionary.openverbs.com/v1/antonyms ↗
NetworkAdvertised amountBillingPayee
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Source and evidence
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dictionary.openverbs.comLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/define ↗
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Source and evidence
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      "pay_to": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
      "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": "a362e8714b420fb326952d15645a2d5a099a624f6764da13c25bd784099197fe",
  "schema_fingerprint": "c6cf06f563409f6f277428bf45e9046b4c525035cd804810a48eeb9c90d36b9b",
  "service_id": "ede8ebf15ef73f7e7f18cb6e45e067ac9260d62b67182207ac79c22594c17e6f",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:27.033Z",
  "url": "https://dictionary.openverbs.com/v1/define",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comReturn the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/synonyms ↗

Historical reference. Full payment options and token precision were not retained.

Source and evidence
{
  "description": "Return the synonyms of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "legacy",
  "extension_names": [],
  "input_schema": null,
  "legacy_network": "eip155:8453",
  "legacy_pay_to": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
  "legacy_price_basis": "unverified_assumption_of_six_decimals",
  "legacy_price_usd": 0.002,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789084800,
  "offers": [],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": null,
  "quality": "not_evaluated",
  "run_id": "d501dccd0c616d852a3644376b5923a5b8f7f010c15ed8e85affa4b3b0c666da",
  "schema_fingerprint": "49af00223cb440e1",
  "service_id": "01b9f9ef3bb204d6b3b918bf0ad82260cb25c45cc9d6176858d8d4edbb6bb95d",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:29.199Z",
  "url": "https://dictionary.openverbs.com/v1/synonyms",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comReturn the antonyms (opposites) of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/antonyms ↗

Historical reference. Full payment options and token precision were not retained.

Source and evidence
{
  "description": "Return the antonyms (opposites) of an English word, aggregated across all its senses. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "legacy",
  "extension_names": [],
  "input_schema": null,
  "legacy_network": "eip155:8453",
  "legacy_pay_to": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
  "legacy_price_basis": "unverified_assumption_of_six_decimals",
  "legacy_price_usd": 0.002,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789084800,
  "offers": [],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": null,
  "quality": "not_evaluated",
  "run_id": "d501dccd0c616d852a3644376b5923a5b8f7f010c15ed8e85affa4b3b0c666da",
  "schema_fingerprint": "49af00223cb440e1",
  "service_id": "76b9f4b6e49941439d7062935c1b7d7c48056a678daaaeffdf53385b2fb36e5d",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:31.571Z",
  "url": "https://dictionary.openverbs.com/v1/antonyms",
  "usage_rights": "not_reviewed"
}
dictionary.openverbs.comLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.
https://dictionary.openverbs.com/v1/define ↗

Historical reference. Full payment options and token precision were not retained.

Source and evidence
{
  "description": "Look up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.",
  "domain": "dictionary.openverbs.com",
  "evidence_mode": "legacy",
  "extension_names": [],
  "input_schema": null,
  "legacy_network": "eip155:8453",
  "legacy_pay_to": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
  "legacy_price_basis": "unverified_assumption_of_six_decimals",
  "legacy_price_usd": 0.002,
  "metadata": null,
  "method": "POST",
  "observed_at": 1789084800,
  "offers": [],
  "operator_identity": "not_verified",
  "output_schema": null,
  "protocol": "x402",
  "protocol_version": null,
  "quality": "not_evaluated",
  "run_id": "d501dccd0c616d852a3644376b5923a5b8f7f010c15ed8e85affa4b3b0c666da",
  "schema_fingerprint": "49af00223cb440e1",
  "service_id": "ede8ebf15ef73f7e7f18cb6e45e067ac9260d62b67182207ac79c22594c17e6f",
  "source": "cdp-bazaar",
  "source_updated_at": "2026-09-06T15:38:27.033Z",
  "url": "https://dictionary.openverbs.com/v1/define",
  "usage_rights": "not_reviewed"
}
Up to 25 results per page

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.

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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