{"uid":"cap_22Y7dIvDbUlH-ZiPvM62o","slug":"clink-forge-usgs-earthquake-lookup-26e1e648","name":"Clink Forge USGS Earthquake Lookup","description":"Pay per call over x402. USDC on Base, no account, no API key. 28 government-sourced data products at $0.001–$0.05 per call, every response signed and provenance-chained.","url":"https://api.clinkforge.com/v1/p/usgs-quake-lookup","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","properties":{"type":{"const":"http"},"method":{"const":"GET"},"queryParams":{"type":"object","required":["id"],"properties":{"id":{"type":"string","maxLength":40}},"additionalProperties":false}}},"output":{"type":"object"}}},"responseSchema":{"type":"json","example":{"data":[{"field":"value","_record_id":"R-100"}],"product":"example-product","row_count":1,"provenance":[{"hash":"sha256...","authority":"AGENCY","source_url":"https://agency.gov/data","observed_at":"2026-08-25T00:00:00Z"}],"attestation":{"signature":"base64...","result_digest":"sha256...","signing_key_id":"forge-signing-1"},"payment_receipt":{"amount_usd":0.01,"settlement_ref":"0xtx..."},"product_version":1},"description":"data rows + provenance chain + attestation"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZEGjqffNq8MFx9bYtSkoH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up USGS earthquake data by event ID, returning verified rows with cryptographic provenance and an on-chain payment receipt via x402.","exampleAgentPrompt":"Pull the USGS earthquake record for event ID us7000n5p0 — I need the data with its full cryptographic provenance and attestation signature.","exampleUseCases":[{"title":"Verified quake record for insurance claim","prompt":"Can you fetch the USGS earthquake record for event ID us7000abcd and give me the provenance details and attestation signature? I need it as verifiable evidence for an insurance claim."},{"title":"Seismic event audit trail for compliance","prompt":"Retrieve the attested USGS earthquake data for event us6000xyz1 — I need the source URL, observation timestamp, and cryptographic signature so we can include it in our compliance report."},{"title":"Automated earthquake data pipeline","prompt":"Look up USGS quake event us7000m3k2 and return the data rows along with the Ed25519 attestation and settlement reference so my pipeline can verify the record wasn't tampered with."}],"resultDescription":"Returns a JSON object containing earthquake data rows (field-value pairs with a record ID), product metadata (slug and version), a provenance block (license ID, source URL, and observation timestamp), an Ed25519 cryptographic attestation signature, and an on-chain payment receipt with a settlement reference.","failureModes":["Missing or invalid 'id' query parameter returns a validation error","Unknown or non-existent USGS event ID returns empty rows or a 404-equivalent","Payment failure via x402 protocol blocks data delivery","ID string exceeds 40-character limit causing schema rejection","USGS upstream data unavailability may result in stale or missing records"],"whenToPreferThis":"Choose this endpoint when you need a single USGS earthquake event record with cryptographic provenance and an immutable audit trail, especially for compliance, legal, or machine-to-machine verification use cases. It is preferable over raw USGS API access when you need a tamper-evident attestation signature and an on-chain payment receipt bundled with the data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:33:29.923Z","isFirstParty":false}