{"uid":"cap_RseTeGLzPBGGyjSFMO10G","slug":"capi2-claim-verify-vendor-risk-pack-f70cd849","name":"capi2 Claim Verify – Vendor Risk Pack","description":"Agent-native evidence-backed claim verification with x402 micropayments on Base USDC.","url":"https://capi2-claim-verify.onrender.com/v1/vendor-risk-pack","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"claims":{"type":"array","items":{"type":"object","anyOf":[{"required":["vendor_url","claim"]},{"required":["source_urls","claim"]}],"properties":{"claim":{"type":"string","maxLength":1200,"minLength":3,"description":"Vendor, product, compliance, security, or commercial claim to verify."},"claim_id":{"type":"string","maxLength":200},"vendor_url":{"type":"string","format":"uri","description":"Public source URL containing evidence relevant to the claim."},"source_urls":{"type":"array","items":{"type":"string","format":"uri"},"maxItems":3,"minItems":1,"description":"Optional list of up to three public evidence URLs. These are checked together; vendor_url remains supported for backward compatibility.","uniqueItems":true},"vendor_name":{"type":"string","maxLength":200},"request_type":{"type":"string","maxLength":120},"verification_type":{"type":"string","maxLength":120}},"additionalProperties":true},"maxItems":5,"minItems":2}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dl-pN0eUcjPAwadLx9NMq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies vendor, compliance, security, and commercial claims against public evidence URLs, returning evidence-backed verdicts with x402 micropayment settlement.","exampleAgentPrompt":"Can you verify these two vendor claims for me: Acme Corp says they're SOC 2 Type II certified at acmecorp.com/security, and they also claim GDPR compliance at acmecorp.com/privacy — pull the evidence from those pages and tell me if the claims hold up.","exampleUseCases":[{"title":"Pre-procurement vendor security audit","prompt":"Before we sign with DataVault Inc., verify their claim that they're ISO 27001 certified using their page at datavaultinc.com/compliance, and also check their claim of 99.9% uptime SLA from datavaultinc.com/sla — I need to know if both hold up."},{"title":"SaaS startup due diligence","prompt":"We're evaluating CloudStack for our stack — can you verify their HIPAA compliance claim from cloudstack.io/hipaa and their claim that they don't share data with third parties from cloudstack.io/privacy?"},{"title":"Supplier regulatory compliance check","prompt":"Check whether our logistics supplier GlobalShip's export control compliance claim is accurate — their claim is 'fully EAR and ITAR compliant' and the evidence should be at globalship.com/regulatory and globalship.com/certifications."}],"resultDescription":"A JSON response containing per-claim verification verdicts, evidence summaries drawn from the provided source URLs, confidence or risk indicators, and any discrepancies found between the stated claim and the observable evidence.","failureModes":["Provided URLs are inaccessible or return non-200 responses — claim cannot be verified","Claim text is ambiguous or too short (under 3 characters) — validation error","More than 5 claims submitted in a single request — rejected with input validation error","Fewer than 2 claims submitted — minimum batch size not met","Evidence page content does not contain sufficient signal to verify the claim — inconclusive result","x402 micropayment not settled — request blocked before processing","Source URLs return paywalled or JavaScript-rendered content — evidence extraction fails"],"whenToPreferThis":"Choose this endpoint when you need agent-native, evidence-backed verification of vendor, compliance, or security claims sourced from public URLs — especially in procurement, vendor onboarding, or third-party risk workflows. It is purpose-built for multi-claim batch verification (2–5 claims per call) and natively supports x402 micropayment on Base USDC, making it ideal for autonomous agent pipelines that need to pay-per-use without API key management. Prefer it over general web search when you need a structured, auditable verdict with evidence citations rather than raw search results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:35:42.208Z","isFirstParty":false}