{"uid":"cap_Mk4cFs_7z5iWn0ZSoOvtM","slug":"gocreative-ofac-wallet-sanctions-monitor-a80deec0","name":"GoCreative OFAC Wallet Sanctions Monitor","description":"Wallet Watch — OFAC sanctions status for a crypto address PLUS a stable change-signature, built for monitoring agents that poll recurringly. Poll daily and alert when the signature changes or the wallet flips to sanctioned. Continuous on-chain compliance monitoring for exchanges, wallets and treasury agents. Keyless, $0.02/poll.","url":"https://api.gocreativeai.com/v1/monitor/wallet/:var1","method":"GET","headers":{},"bodySchema":{"type":"object","$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_yPs-fWvPGJtp3By4_EwCX","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":"Polls a crypto wallet address against the US Treasury OFAC SDN sanctioned-address list and returns its sanctioned status plus a change-signature for recurring monitoring.","exampleAgentPrompt":"Check whether wallet address 0x1234abcd...5678 is on the OFAC SDN sanctions list, and give me the change-signature so I can track any future status flips.","exampleUseCases":[{"title":"Screen wallet before crypto transaction","prompt":"Before I process this outgoing USDC transfer to 0xAbCd...1234, check if that destination wallet is on the OFAC SDN sanctions list so I know it's safe to proceed."},{"title":"Alert on sanctions status flip","prompt":"Keep an eye on wallet address 0x9876...EfGh for me — poll it periodically using the change-signature and alert me immediately if its OFAC sanctioned status ever changes."},{"title":"Bulk exchange onboarding compliance check","prompt":"We're onboarding a new user who provided wallet 0xDEAD...BEEF — run an OFAC SDN sanctions screen on that address and let me know if it comes back as a match before we activate their account."}],"resultDescription":"Returns the sanctioned status (e.g. true/false or match/no-match) of the queried crypto wallet address against the OFAC SDN list, plus a change-signature value that can be compared on subsequent polls to detect when the sanctioned status has changed — enabling efficient recurring monitoring without full re-parsing.","failureModes":["Invalid or malformed wallet address returns an error or empty result","Address not found in SDN list returns non-sanctioned status (not an error)","Payment failure (insufficient USDC balance) returns HTTP 402","Rate limiting or temporary OFAC data source unavailability returns 503","Unsupported blockchain address format may return validation error"],"whenToPreferThis":"Choose this endpoint when you need keyless, pay-per-call (no API key required) OFAC SDN sanctions screening for crypto wallet addresses, especially for exchange, wallet, or treasury agents that need recurring monitoring with change-signature diffing to detect status flips. Prefer this over traditional compliance APIs when operating in a crypto-native, micropayment (USDC on Base/Solana) environment and when you want per-poll pricing at $0.02 rather than a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:07:26.407Z","isFirstParty":false}