{"uid":"cap_9MStU0uSZIuidndZmL_iK","slug":"checkpoint402-sanctions-screener-a9134aa9","name":"Checkpoint402 Sanctions Screener","description":"Transaction explanations, DeFi yields, new-token safety checks, SEC company events and sanctions screening. No account, no API key: each answer costs a few cents in USDC via x402.","url":"https://api.checkpoint402.com/v1/sanctions-screen?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":[],"properties":{"name":{"type":"string","description":"Person or company name"},"limit":{"type":"number","description":"Max name candidates, 1-20 (default 5)"},"address":{"type":"string","description":"Crypto wallet address (EVM, BTC, TRX, …)"},"threshold":{"type":"number","description":"Name-match threshold 0.7-1 (default 0.92)"}}}},"additionalProperties":false}}},"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_qmjbWiRprbVcmmZIDxjkF","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":"Screens a person, company name, or crypto wallet address against global sanctions lists and returns risk information","exampleAgentPrompt":"Can you run a sanctions screen on the wallet address 0x1234abcd5678ef90 and also check the name 'Viktor Petrov' — show me up to 10 name candidates with a match threshold of 0.85?","exampleUseCases":[{"title":"Crypto wallet compliance check","prompt":"Before I send funds, can you check whether the wallet address 0xAbCd1234EfGh5678 is on any sanctions list?"},{"title":"New vendor onboarding screening","prompt":"We're onboarding a new supplier called 'Meridian Trading LLC' — can you screen that company name against global sanctions lists and return up to 10 possible matches?"},{"title":"Automated AML check on counterparty","prompt":"I need to do a sanctions check on 'Hassan Al-Farsi' before approving this transaction — use a name match threshold of 0.90 and show me the top 5 candidates."}],"resultDescription":"Returns a list of sanctions matches for the queried name or wallet address, including matched entity details, match confidence scores, and relevant sanctions list provenance. For name queries, multiple candidate matches may be returned up to the specified limit.","failureModes":["Missing required 'name' or 'address' query parameter returns an error","Invalid wallet address format may return no results or an error","Threshold value outside 0.7–1.0 range rejected","Limit value outside 1–20 range rejected","Payment failure (insufficient USDC or x402 protocol error) blocks the response","Unrecognized blockchain address format may not be screened"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call sanctions screening without setting up an account or managing API keys — ideal for low-volume, ad-hoc compliance checks on crypto wallet addresses or entity names. Preferred over subscription-based AML services when cost predictability per query matters or when integrating into an autonomous agent workflow that needs frictionless access.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T12:32:15.523Z","isFirstParty":false,"canonicalSlug":"checkpoint402-sanctions-screener-a9134aa9"}