{"api":"v1","generated_at":"2026-09-16T00:05:18.372Z","licence":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","attribution":"TOLL, with a link to the page cited"},"page":"https://tollindex.com/e/app-tenna-ai-api-x402-verifier-acp-offering-contract-lint-dd97ee","pinned_page":"https://tollindex.com/e/app-tenna-ai-api-x402-verifier-acp-offering-contract-lint-dd97ee/at/2026-09-15T21-20Z","pinned":false,"method":"https://tollindex.com/ledger/method","snapshot_at":"2026-09-15T21:20:12.737Z","snapshot_stamp":"2026-09-15T21-20Z","endpoint":{"slug":"app-tenna-ai-api-x402-verifier-acp-offering-contract-lint-dd97ee","canonical_url":"https://app.tenna.ai/api/x402/verifier/acp_offering_contract_lint","resource":"https://app.tenna.ai/api/x402/verifier/acp_offering_contract_lint","http_method":"POST","type":"http","x402_version":2,"registries":["cdp"],"primary_registry":"cdp","curated_by_coinbase":false,"description":"Check an ACP offering's published contract before you buy. Detects listings that declare no JSON deliverable schema, name required fields they never declare, or specify no input schema at all — the defects that make a purchase unverifiable after the fact. Reads the public listing only; nothing is purchased or executed. Deterministic, no model judgment. A PASS means the listing is machine-checkable — it is not a correctness guarantee and says nothing about output quality.","service_name":"LUMI Verifier","declared_category":null,"declared_tags":["agent","offering","schema","lint","x402"],"route_template":null,"registry_updated":"2026-09-06T20:10:15.920Z"},"derived":{"note":"fields no registry supplies; TOLL derives them and marks them derived on the page","title":"verifier acp offering contract lint","category":"inference","first_observed_by_toll":"2026-09-10T19:08:24.178Z","last_observed_by_toll":"2026-09-15T21:20:12.737Z","observation_began":"2026-09-10"},"presence":{"listed_now":true,"first_absent_at":null,"delisting_confirmed_at":null,"events":[{"registry":"cdp","at":"2026-09-10T19:08:24.178Z","event":"listed"}]},"accepts":[{"registry":"cdp","ordinal":0,"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.01 USDC","amount_units":0.01,"decimals_known":true,"pay_to":"0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b","scheme":"exact"}],"counters":{"observed_at":"2026-09-15T21:20:12.737Z","calls_30d":1,"unique_payers_30d":1,"last_called_at":"2026-09-06T20:10:15.179Z"},"validation":{"latest":{"observed_at":"2026-09-15T06:45:34.026Z","state":"pass","failed_checks":[],"endpoint_http_status":402,"run_id":"daily-2026-09-15"},"uptime":[{"days":7,"observed":5,"passed":5,"ratio":1},{"days":30,"observed":5,"passed":5,"ratio":1},{"days":90,"observed":5,"passed":5,"ratio":1}],"history_90d":[{"observed_at":"2026-09-15T06:45:34.026Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-15","state_changed":false},{"observed_at":"2026-09-14T06:13:41.106Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-14","state_changed":false},{"observed_at":"2026-09-13T06:04:43.863Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-13","state_changed":false},{"observed_at":"2026-09-12T08:22:03.936Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-12","state_changed":false},{"observed_at":"2026-09-11T13:44:04.087Z","state":"pass","failed_checks":[],"run_id":"daily-2026-09-11","state_changed":true}]},"seller":{"wallet":"0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b","page":"https://tollindex.com/seller/0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b","endpoints":44,"hosts":1},"reports":0,"registry_record":{"cdp":[{"tags":["agent","offering","schema","lint","x402"],"type":"http","accepts":[{"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b","amount":"10000","scheme":"exact","network":"eip155:8453","resource":"https://app.tenna.ai/api/x402/verifier/acp_offering_contract_lint","maxTimeoutSeconds":60}],"quality":{"lastCalledAt":"2026-09-06T20:10:15.179Z","l30DaysTotalCalls":1,"l30DaysUniquePayers":1},"resource":"https://app.tenna.ai/api/x402/verifier/acp_offering_contract_lint","extensions":{"bazaar":{"info":{"input":{"body":{"offering":"acp_offering_contract_lint","offeringContract":{}},"type":"http","method":"POST","bodyType":"json"},"output":{"type":"json","example":{"grade":"<grade>","findings":[{}],"offering":"acp_offering_contract_lint","dataState":"<dataState>","provenance":{"source":"<source>","resultHash":null,"generatedAt":1,"rubricVersion":null,"ledgerSpanHours":null,"ledgerLaunchCount":null,"auditedDeliverableHash":null},"limitations":["<limitations>"],"buyerReadable":true,"schemaVersion":"<schemaVersion>","severityCounts":{}}}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["offering","offeringContract"],"properties":{"offering":{"type":"string","const":"acp_offering_contract_lint","description":"Offering identifier. Must be exactly 'acp_offering_contract_lint'."},"offeringContract":{"type":"object","description":"Published offering object with its requirements and deliverable schemas."}},"description":"The seller's published offering object.","additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["schemaVersion","offering","provenance","limitations","dataState","grade","severityCounts","findings","buyerReadable"],"properties":{"grade":{"type":"string","description":"PASS, WARN or FAIL."},"findings":{"type":"array","items":{"type":"object"},"description":"Contract defects, each with an evidencePath."},"offering":{"type":"string","const":"acp_offering_contract_lint","description":"Offering that produced this result."},"dataState":{"type":"string","description":"COMPLETE."},"provenance":{"type":"object","properties":{"source":{"type":"string","description":"Data origin."},"resultHash":{"type":["string","null"],"description":"Hash of the audited input, so the same verdict can be reproduced. Present on audit offerings."},"generatedAt":{"type":"integer","description":"Unix seconds."},"rubricVersion":{"type":["string","null"],"description":"Rubric the verdict was produced under. Present on audit offerings."},"ledgerSpanHours":{"type":["number","null"],"description":"Hours of history covered. Null when the offering is not derived from the launch ledger."},"ledgerLaunchCount":{"type":["integer","null"],"description":"Launches in the ledger. Null when the offering is not derived from the launch ledger — this means not applicable, not collection failure."},"auditedDeliverableHash":{"type":["string","null"],"description":"Explicit alias for resultHash on deliverable-audit results; hashes the buyer-supplied input, not the audit envelope."}},"description":"Reproducibility metadata so another agent can audit this."},"limitations":{"type":"array","items":{"type":"string"},"description":"Coverage limits and missing data, always disclosed."},"buyerReadable":{"type":"boolean","description":"Whether a buyer can verify conformance mechanically."},"schemaVersion":{"type":"string","description":"Deliverable contract version."},"severityCounts":{"type":"object","description":"Finding counts by severity."}},"additionalProperties":true}}}}},"resource":"https://app.tenna.ai/api/x402/verifier/acp_offering_contract_lint","discoverable":true}},"description":"Check an ACP offering's published contract before you buy. Detects listings that declare no JSON deliverable schema, name required fields they never declare, or specify no input schema at all — the defects that make a purchase unverifiable after the fact. Reads the public listing only; nothing is purchased or executed. Deterministic, no model judgment. A PASS means the listing is machine-checkable — it is not a correctness guarantee and says nothing about output quality.","lastUpdated":"2026-09-06T20:10:15.92Z","serviceName":"LUMI Verifier","x402Version":2}]}}