{"uid":"cap_UC3dfD2eLKoco4q-9it43","slug":"code402-ofac-sdn-sanctions-check-04661682","name":"code402 OFAC SDN Sanctions Check","description":"Offline deterministic checks (no ML, no scraping) for business identifiers and rental due-diligence, paid per call via x402 (gasless EIP-3009 USDC on Base). Checksum-verifiable (IBAN, LEI, VAT, ABA, ISBN, SEDOL…) vs format-only (EIN, IFSC, SWIFT/BIC…) — every response returns a scope field. Non-custodial, signed receipts. First 3 calls/day free.","url":"https://hcrb.in/v1/tools/ofac-sdn-check/call?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","required":["subject"],"properties":{"subject":{"type":"string","description":"EVM address (0x...) or ISO 3166-1 country code / jurisdiction name"}}}}},"responseSchema":{"type":"json","schema":{"type":"object","required":["tool","valid","is_sanctioned"],"properties":{"tool":{"type":"string"},"scope":{"type":"string"},"valid":{"type":"boolean"},"reason":{"type":"string"},"subject":{"type":"string"},"match_type":{"type":"string"},"is_sanctioned":{"type":"boolean"},"sanction_program":{"type":"string"}}},"example":{"valid":true,"reason":"checksum valid"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Gd4syYfrUba1x1GF7BUOU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs an offline deterministic OFAC Specially Designated Nationals (SDN) sanctions check against a named subject, returning whether the entity is sanctioned and the matching program.","exampleAgentPrompt":"Can you run an OFAC SDN sanctions check on 'Acme Trading LLC' to see if they're on any US Treasury sanctions list before we wire them money?","exampleUseCases":[{"title":"KYC counterparty screening before payment","prompt":"Before we send that wire transfer, can you check if 'Viktor Petrov' is on the OFAC SDN list? I want to make sure he's not sanctioned."},{"title":"Rental applicant due diligence","prompt":"I have a prospective tenant named 'Golden Gate Exports Inc.' — can you run a quick OFAC sanctions screen on them before I sign the lease?"},{"title":"Vendor onboarding compliance check","prompt":"We're onboarding a new supplier called 'Meridian Global Services' — please do an OFAC SDN check on them so our compliance team can sign off."}],"resultDescription":"Returns a JSON object with: `is_sanctioned` (boolean indicating sanctions hit), `valid` (boolean for input validity), `tool` (endpoint identifier), `scope` (what the check covers, e.g. checksum-verifiable vs format-only), `match_type` (exact, fuzzy, or none), `sanction_program` (name of the OFAC program if matched), `subject` (normalized subject name), and `reason` (human-readable explanation).","failureModes":["Empty or invalid subject name returns valid:false with descriptive reason","Ambiguous names may return no match even if entity is sanctioned (false negatives possible with name variations)","Rate limit exceeded beyond 3 free calls/day without payment — requires x402 USDC payment on Base","Network or payment processing failure returns HTTP 402 or 5xx","Subject field missing from request body returns validation error"],"whenToPreferThis":"Choose this endpoint when you need a fast, deterministic, offline OFAC SDN sanctions check that does not rely on ML or web scraping, and when auditability matters (signed receipts, scope field, non-custodial). Ideal for KYC/AML pipelines, rental due diligence, and pre-payment counterparty screening. At $0.005/call with the first 3 calls/day free, it is cost-effective for low-to-moderate volume compliance checks. Prefer over ML-based or web-scraping solutions when you need reproducible, verifiable results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:38:59.211Z","isFirstParty":false,"canonicalSlug":"code402-ofac-sdn-sanctions-check-04661682"}