{"uid":"cap_ZkCWp7yNexU2CkCEf6Sip","slug":"gocreative-ofac-wallet-screening-api-41460579","name":"GoCreative OFAC Wallet Screening API","description":"Verdict Wallet Screen — check any Bitcoin or Ethereum/EVM wallet address against the US Treasury OFAC SDN sanctioned digital-currency-address list. Returns sanctioned true/false + matched list. Real OFAC data, keyless — the on-chain compliance gate for payment, DeFi and fraud agents. $0.02.","url":"https://api.gocreativeai.com/v1/verdict/wallet/:var1","method":"GET","headers":{},"bodySchema":{"type":"object","$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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"endpoint argument"}}}},"additionalProperties":false}}},"responseSchema":null,"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_XC0NO0U3mm_npM7df4v32","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 Bitcoin or Ethereum address against the OFAC SDN sanctions list and returns a sanctioned true/false verdict for compliance gating.","exampleAgentPrompt":"Before sending this payment, check if the Ethereum address 0x4e9ce36e442e55ecd9025b9a6e0d88485d628a67 is on the OFAC SDN sanctions list and tell me if it's safe to proceed.","exampleUseCases":[{"title":"Screen wallet before DeFi swap","prompt":"I'm about to execute a token swap on behalf of a user — can you check if the Ethereum address 0x1a2b3c4d5e6f7890abcdef1234567890abcdef12 appears on the OFAC SDN list before I go ahead with the transaction?"},{"title":"Bitcoin payment compliance check","prompt":"Before I release this Bitcoin payment to bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh, can you run a quick OFAC sanctions check on that address and let me know if it's flagged?"},{"title":"Verify DeFi wallet not blacklisted","prompt":"A new wallet just connected to our DeFi platform — please screen the Ethereum address 0xde0B295669a9FD93d5F28D9Ec85E40f4cb697BAe against the US Treasury SDN list and confirm whether we're clear to let them interact with our smart contracts."}],"resultDescription":"Returns a sanctioned true/false verdict indicating whether the queried Bitcoin or Ethereum address appears on the OFAC SDN (Specially Designated Nationals) sanctions list, enabling agents to gate or block transactions accordingly.","failureModes":["Invalid or malformed wallet address format returns an error response","Unsupported blockchain address type (non-BTC/ETH) may return an error or null result","Network timeout or upstream OFAC data unavailability causes request failure","Payment failure (insufficient USDC balance) blocks the request under x402 protocol"],"whenToPreferThis":"Use this endpoint when an AI payment or DeFi agent needs a fast, low-cost ($0.02) keyless OFAC sanctions check on a single Bitcoin or Ethereum address before executing an on-chain transaction. Prefer this over full KYC APIs when only a binary sanctioned/not-sanctioned verdict is needed with no authentication overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:06:38.459Z","isFirstParty":false}