{"uid":"cap_m-kMgDpefxjKlHS7QVUZ9","slug":"osf-sanctions-screening-by-name-25bf5557","name":"OSF Sanctions Screening by Name","description":"OSF is a live marketplace of provenance stamped public domain government and scientific data, built for autonomous agents that pay per record over x402 micropayments on Base. A paid MCP server in the official MCP Registry, discoverable on the Coinbase CDP Bazaar.","url":"https://api.osf-master-server.com/x402/screen/sanctions/%7Bname%7D?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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["format"],"properties":{"format":{"type":"string","description":"Response format (json)."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["result","match_count","matches","audit_receipt"],"properties":{"result":{"enum":["POTENTIAL_MATCH","NO_MATCH","INCOMPLETE_SCREEN","INVALID_QUERY"],"type":"string"},"matches":{"type":"array"},"match_count":{"type":"integer"},"audit_receipt":{"type":"object"},"screen_complete":{"type":"boolean"},"screening_evidence":{"type":"object"}}}}}}},"responseSchema":{"type":"json","example":{"query":"Vladimir Putin","result":"POTENTIAL_MATCH","matches":[{"list":"EU_SANCTIONS","match_basis":"primary_name","matched_name":"PUTIN Vladimir Vladimirovich","provenance_url":"https://www.sanctionsmap.eu/"}],"service":"OSF Sanctions Screening","match_count":1,"audit_receipt":{"screening_id":"uuid","result_sha256":"..."},"coverage_note":"Screened against OFAC SDN, OFAC Consolidated (non-SDN), EU Consolidated, UK OFSI, and UN Security Council Consolidated sanctions lists, plus the Trade.gov Consolidated Screening List (denied and restricted parties), FBI Wanted notices, the World Bank Listing of Ineligible Firms and Individuals (debarments and cross debarments), the HHS OIG List of Excluded Individuals and Entities (federal healthcare program exclusions), the SAM.gov federal exclusions list (government wide debarments, suspensions, and ineligibilities), and Federal Reserve Board enforcement actions (banking prohibitions and related orders). This does NOT cover all global sanctions or watchlists.","compliance_note":"A name match is a SCREENING SIGNAL, not a determination. Verify against the official source and follow your institution's escalation process before acting. Sanctions screening is a regulated activity.","screening_evidence":{"totals":{"records_in_scope":291758,"lists_screened_ok":11,"candidates_examined":12},"clearance_statement":"On <ts> UTC, OSF screened the name '<name>' against 291,758 records across 11 of 11 configured lists ...","negative_result_confidence":"complete_negative"}}},"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_CptpydhyuYEh_HsbatTNY","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 or entity name against OFAC SDN, EU Consolidated, and UK OFSI sanctions lists, returning match results with provenance and an audit receipt","exampleAgentPrompt":"Can you run a sanctions screen on 'Arkady Volkov' against OFAC, EU, and UK lists and give me a JSON result with an audit receipt so I have a compliance record?","exampleUseCases":[{"title":"Onboarding customer sanctions check","prompt":"Before we finish onboarding this new client — 'Hassan Al-Rashidi' — can you screen him against OFAC, EU, and UK sanctions lists and send me back the result with an audit receipt I can attach to the onboarding file?"},{"title":"Vendor payment compliance screen","prompt":"We're about to wire payment to a supplier called 'Meridian Gulf Trading LLC' — can you run a sanctions check against OFAC SDN, EU, and UK OFSI lists first and give me a provenance-stamped result so our finance team has a compliance record?"},{"title":"Counterparty due diligence lookup","prompt":"I'm reviewing a new counterparty named 'Elena Vasilieva' before signing a contract — can you check whether she appears on any OFAC, EU consolidated, or UK OFSI sanctions lists and return a JSON result with the screening ID and hash so I can document it?"}],"resultDescription":"Returns a JSON object with: result status (POTENTIAL_MATCH or NO_MATCH), matched name(s), the specific sanctions list(s) matched (e.g. EU_SANCTIONS, OFAC SDN), match basis, provenance URLs back to official sources, a match count, a unique screening_id and result_sha256 hash for audit purposes, a coverage note clarifying which lists were screened, and a compliance note reminding the caller to verify against official sources before acting.","failureModes":["Name not found in any list returns result: NO_MATCH with empty matches array","Malformed or missing name path parameter returns HTTP 400","Payment not settled via x402 returns HTTP 402 Payment Required","Server unavailable or list data stale returns HTTP 503","Ambiguous or partial name may yield false positives requiring manual review"],"whenToPreferThis":"Use this endpoint when you need a fast, per-record, auditable sanctions screen against OFAC SDN, EU Consolidated, and UK OFSI lists with a provenance-stamped receipt — especially in agentic workflows requiring compliance documentation. Prefer this over manual lookups or bulk services when you need micropayment-based pay-per-query with an immutable audit trail. Note: does not cover UN, Trade.gov CSL, or SAM debarment lists.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:39:44.836Z","isFirstParty":false,"canonicalSlug":"osf-sanctions-screening-by-name-25bf5557"}