{"uid":"cap_w7h6d46Gvw1qdGaPi9Egm","slug":"wallet-aml-ofac-sanctions-screener-41a1f2bc","name":"Wallet AML OFAC Sanctions Screener","description":"OFAC SDN sanctions screening for an EVM wallet address. Query: ?address=0x... Source: US Treasury OFAC SDN list (free).","url":"https://wallet-aml-screen.relayhop.workers.dev/screen","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","properties":{"address":{"in":"query","type":"string","description":"EVM wallet address, 0x + 40 hex"}}},"output":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_n2VmxJMmCmSdDI7BoauKs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Screens an EVM wallet address against the US Treasury OFAC SDN sanctions list to determine if it is flagged.","exampleAgentPrompt":"Can you check if the wallet address 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE is on the OFAC SDN sanctions list before I send funds to it?","exampleUseCases":null,"resultDescription":"Returns a sanctions screening result indicating whether the queried EVM wallet address appears on the US Treasury OFAC Specially Designated Nationals (SDN) list, including match status and any relevant flagging details.","failureModes":["Invalid or malformed wallet address (not 0x + 40 hex chars) returns an error","Address not found returns a clean/no-match result","OFAC data source temporarily unavailable returns a service error","Missing address query parameter returns a bad request error","Network timeout from the Cloudflare Worker"],"whenToPreferThis":"Use this endpoint when you need a fast, low-cost ($0.001 USDC) OFAC SDN sanctions check on a single EVM wallet address before executing a crypto transaction, onboarding a user, or performing compliance due diligence. Prefer this over manual lookups or heavier KYC services when you only need SDN list screening for a blockchain address without full identity verification.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:38:50.825Z","isFirstParty":false}