{"uid":"cap_ABYbe-gEG_57vDZUsfuZS","slug":"factline-wallet-evidence-check-5246cfdb","name":"Factline Wallet Evidence Check","description":"Crypto wallet sanctions check and self-hosted wallet evidence (OFAC, PEP). Use when a crypto service sends to or receives from a self-hosted wallet and must document its checks (EU AMLR, Travel Rule files): screens the wallet against OFAC-listed addresses, the claimed owner against EU, UN, UK and US sanctions and PEP, and checks the company register for businesses. Returns no_hits, review or block_review with list versions and a signed receipt. Input: wallet, owner, optional owner_type,...","url":"https://factline.dev/v1/wallet/evidence?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["wallet","owner"],"properties":{"owner":{"type":"string","description":"Name of the person or company that claims the wallet"},"wallet":{"type":"string","description":"Self-hosted wallet address"},"country":{"type":"string","description":"ISO country of the owner"},"birth_year":{"type":"string"},"owner_type":{"enum":["person","company"],"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"flags":[],"outcome":"no_hits","evidence":{"owner":{"pep":{"matches":[],"possible_match":false},"name":"Jan de Vries","type":"person","sanctions":{"matches":[],"possible_match":false}},"wallet":{"address":"0x0330070fd38ec3bb94f58fa55d40368271e9e54a","matches":[],"ofac_listed":false},"company":"not applicable","checked_at":"2026-10-11T12:00:00.000Z"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dTwC0prEB_2QSEDzWGt8t","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks a self-hosted crypto wallet address and its claimed owner against OFAC sanctions lists and PEP (Politically Exposed Person) registries, returning a compliance evidence report.","exampleAgentPrompt":"Can you check whether the wallet 0x0330070fd38ec3bb94f58fa55d40368271e9e54a, claimed to be owned by Jan de Vries from the Netherlands, is on any OFAC sanctions or PEP lists? The owner is a person.","exampleUseCases":[{"title":"Onboarding DeFi user compliance check","prompt":"Before we allow this new user onto our platform, can you run a sanctions and PEP check on their wallet 0xAbC1234...5678? They say their name is Maria Santos from Brazil and they're an individual, not a company."},{"title":"Corporate wallet vendor screening","prompt":"We're about to pay a supplier via their self-hosted wallet 0xDef9876...4321, owned by a company called NovaTrade BV in the Netherlands. Can you verify they're not on any sanctions list before we proceed?"},{"title":"Periodic AML re-screening of existing wallets","prompt":"Re-check the compliance status of wallet 0x1a2b3c4d...ef owned by our client Ahmed Al-Rashid, born in 1975, from the UAE — I need to confirm he's still not flagged on any sanctions or PEP registry."}],"resultDescription":"A JSON object containing an outcome field (e.g. 'no_hits'), an evidence object with the wallet address and its OFAC status plus any matches, and the owner's PEP and sanctions screening results including match details. Also includes a timestamp of when the check was performed and a flags array for any issues found.","failureModes":["Missing required 'wallet' or 'owner' query parameters returns a 400 error","Invalid wallet address format may return no matches or an error","Unknown or unsupported country code may degrade match quality","Name-only matching may produce false positives or missed hits for common names without birth_year","Service unavailability or upstream list refresh lag may affect freshness of results"],"whenToPreferThis":"Use this endpoint when you need a lightweight, pay-per-call compliance check for a specific self-hosted crypto wallet and its claimed owner against OFAC and PEP lists without setting up a full KYC infrastructure. Ideal for onboarding flows, pre-payment vendor screening, or periodic re-screening of existing counterparties. Best when you need both wallet-level OFAC screening and owner-level PEP/sanctions screening in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T00:38:21.225Z","isFirstParty":false,"canonicalSlug":"factline-wallet-evidence-check-5246cfdb"}