{"uid":"cap_OJ6gjRVjgdE-Occ2CGwAq","slug":"ofac-sanctions-address-screener-38c130dc","name":"OFAC Sanctions Address Screener","description":"OFAC sanctions screening: is this address on the US OFAC sanctioned-address list? Send { address }. Every agent moving money legally needs this pre-transaction check.","url":"https://x402-services-production.up.railway.app/api/compliance/screen","method":"POST","headers":{},"bodySchema":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"0x EVM address to screen"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JtaanOWl11AgASIpQ0sLt","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether an EVM wallet address appears on the US OFAC sanctioned-address list before a transaction is executed.","exampleAgentPrompt":"Before I send this payment, can you run an OFAC sanctions check on the wallet address 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE to make sure it's not on any US sanctions list?","exampleUseCases":null,"resultDescription":"Returns whether the given EVM address is present on the OFAC sanctioned-address list — a match/no-match status indicating whether the address is legally restricted from receiving funds under US law.","failureModes":["Invalid or malformed 0x address returns a validation error","Address not in EVM format may be rejected","Service unavailable on Railway deployment returns 5xx","OFAC list data may have a refresh lag, missing very recently added addresses","Payment failure (insufficient USDC) blocks the call"],"whenToPreferThis":"Use this endpoint when you need a fast, pre-transaction OFAC sanctions check on a specific EVM wallet address and want a simple pass/fail compliance signal without building your own OFAC list integration. Ideal for agents automating on-chain payments on Base or other EVM chains that must satisfy US regulatory compliance requirements.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:50:46.286Z","isFirstParty":false}