{"uid":"cap_ZoEgI8RQK0qcthSZr2G3F","slug":"clink-forge-kev-status-by-cve-c707a73b","name":"Clink Forge KEV Status by CVE","description":"CISA Known Exploited Vulnerabilities status for one CVE: whether it is on the KEV catalog, the due date, required action and ransomware-campaign flag.","url":"https://api.clinkforge.com/v1/p/kev-status-by-cve","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_I3Is1E3kusRe90dkMWwjj","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":"Returns Known Exploited Vulnerability (KEV) status for a given CVE ID, with cryptographic provenance and attestation, sold per call over x402.","exampleAgentPrompt":"Can you check if CVE-2023-44487 is on the CISA Known Exploited Vulnerabilities list and give me cryptographically attested proof of the result?","exampleUseCases":[{"title":"Patch prioritization by exploit status","prompt":"We're triaging vulnerabilities this week — can you check if CVE-2024-21412 is in the CISA KEV catalog so we know whether to treat it as a critical patch priority?"},{"title":"Compliance evidence with signed provenance","prompt":"Our auditors need proof that we checked CVE-2021-44228 against the CISA KEV list — can you pull the KEV status with a cryptographic attestation I can include in the compliance report?"},{"title":"Automated threat intel pipeline enrichment","prompt":"For the CVE ID CVE-2023-23397, fetch its KEV status with provenance metadata so I can feed it into our threat intelligence enrichment workflow."}],"resultDescription":"Returns a JSON object containing data rows with the KEV status payload for the queried CVE, the product slug and version, a provenance chain including license ID (US-GOV-PD), source URL, and observation timestamp, an Ed25519 cryptographic attestation signature, and a payment receipt with settlement reference.","failureModes":["Missing or invalid 'id' query parameter returns an error (required field)","CVE ID not found in KEV catalog returns empty rows array","CVE ID string exceeds 40-character maximum length limit","Payment not settled via x402 results in 402 Payment Required response","Malformed CVE ID format may yield no matching records"],"whenToPreferThis":"Choose this endpoint when you need KEV status for a specific CVE with cryptographic provenance and attestation — ideal for compliance workflows, audit trails, or any context where machine-verifiable proof of data origin (US Government Public Domain) is required. Prefer this over generic vulnerability databases when the attestation signature and provenance chain are important, or when operating in an automated agent pipeline that pays per call via x402 and needs trustless data integrity guarantees.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:30:20.461Z","isFirstParty":false}