{"uid":"cap_i_Fn7sw5acJT9_LfP-pR7","slug":"payperscreen-crypto-address-screening-31b80d56","name":"PayPerScreen Crypto Address Screening","description":"Check names, crypto wallets, emails and IP addresses against official sanctions lists and risk signals. 2 cents a check, no contract, no account. Built so your software, or your AI agent, can run it on every customer and every payment.","url":"https://api.payperscreen.com/screen-address?utm_source=zero.xyz","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"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"Wallet address: Bitcoin, Ethereum and other EVM chains, Tron, Solana and more"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"address":"0x8576aCC5C05D6Ce88f4e49bf65BdF0C62F91353C","matches":[{"asset":"ETH","sdnUid":"12345","source":"OFAC-SDN-CRYPTO","listedParty":"Example Sanctioned Exchange"}],"hackFunds":{"listed":false,"matches":[]},"sanctioned":true,"frozenByIssuer":{"listed":false,"matches":[],"coverage":"USDT on Tron"}}},"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_O8a9dLFuU9q39A5qUIo8k","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":"Screens a blockchain wallet address for OFAC sanctions, stablecoin freeze lists, and known hack/exploit proceeds","exampleAgentPrompt":"Can you screen the wallet address 0x4e9ce36e442e55ecd9025b9a6e0d88485d628a67 for OFAC sanctions, stablecoin freezes, and any links to known hacks before I send funds to it?","exampleUseCases":[{"title":"Pre-payment compliance check","prompt":"Before I pay this vendor, can you check if their wallet 0xAb5801a7D398351b8bE11C439e05C5B3259aeC9B is on any OFAC sanctions list or linked to stolen crypto?"},{"title":"DeFi protocol counterparty screening","prompt":"Screen this wallet bc1qar0srrr7xfkvy5l643lydnw9re59gtzzwf5mdq for hack proceeds or known exploit activity — I need to know if it's safe to accept a deposit from it in our protocol."},{"title":"Stablecoin freeze status check","prompt":"Can you check if the address 0x742d35Cc6634C0532925a3b844Bc454e4438f44e has been frozen by any stablecoin issuer like Circle or Tether?"}],"resultDescription":"Returns a risk assessment for the queried wallet address, including whether it matches OFAC sanctions lists, is subject to stablecoin issuer freeze orders (e.g. USDC/USDT blacklists), or is associated with known hack or exploit proceeds. Likely includes a risk flag, match details, and relevant list identifiers.","failureModes":["Missing or malformed wallet address returns a 400 error","Unsupported chain format may return no results or an error","Payment failure (x402) if USDC balance is insufficient","Address not found on any monitored list returns a clean/clear result which should not be confused with a guaranteed safe status","Network timeouts may occur if screening databases are slow to respond"],"whenToPreferThis":"Choose this endpoint when you need real-time, per-call crypto address compliance screening covering OFAC sanctions, stablecoin freeze lists, and hack-associated wallets — especially in payment or DeFi contexts where you need to verify a counterparty before transacting. It is priced per-call at $0.02 USDC via x402, making it suitable for on-demand screening rather than bulk batch jobs. Prefer this over general blockchain analytics tools when you specifically need sanctions and freeze-list coverage in a single lightweight API call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T06:40:18.732Z","isFirstParty":false,"canonicalSlug":"payperscreen-crypto-address-screening-31b80d56"}