Open Source Filings · Screen Sanctions

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://api.osf-master-server.com/x402/screen/sanctions/:name", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.osf-master-server.com/x402/screen/sanctions/:name?format=json" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "audit_receipt": {
    "result_sha256": "...",
    "screening_id": "uuid"
  },
  "compliance_note": "A name match is a SCREENING SIGNAL, not a determination. Full note in the response.",
  "coverage_note": "OFAC SDN and Consolidated, EU, UK, UN, Trade.gov CSL, FBI Wanted, World Bank debarment, HHS OIG, SAM.gov, Federal Reserve. Full note in the response.",
  "match_count": 1,
  "matches": [
    {
      "list": "EU_SANCTIONS",
      "match_basis": "primary_name",
      "matched_name": "PUTIN Vladimir Vladimirovich",
      "provenance_url": "https://www.sanctionsmap.eu/"
    }
  ],
  "query": "Vladimir Putin",
  "result": "POTENTIAL_MATCH",
  "screening_evidence": {
    "clearance_statement": "On 2026-01-01T00:00:00Z UTC OSF screened this name against 291,758 records on 11 of 11 lists.",
    "negative_result_confidence": "complete_negative",
    "totals": {
      "candidates_examined": 12,
      "lists_screened_ok": 11,
      "records_in_scope": 291758
    }
  },
  "service": "OSF Sanctions Screening"
}