OFAC screening against the Treasury SDN and Consolidated lists - 19,600+ parties, 40,000+

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x2740651e046c59aB2A6510401140643292d3a96F",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 300
  }
]

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "name": "Vladimir Putin"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "attribution": "U.S. Treasury OFAC sanctions lists (public domain).",
          "count": 1,
          "match": true,
          "matches": [
            {
              "list": "OFAC SDN",
              "matchedName": "PUTIN, Vladimir",
              "matchedOn": "alias",
              "name": "PUTIN, Vladimir Vladimirovich",
              "programs": [
                "RUSSIA-EO14024"
              ],
              "score": 1,
              "title": "President of the Russian Federation",
              "type": "individual",
              "uid": "35096"
            }
          ],
          "notScreened": [
            "EU consolidated list",
            "UK OFSI",
            "UN Security Council"
          ],
          "query": "Vladimir Putin",
          "riskLevel": "hit",
          "screened": {
            "lists": [
              {
                "entries": 19178,
                "list": "OFAC SDN"
              },
              {
                "entries": 481,
                "list": "OFAC Consolidated (non-SDN)"
              }
            ],
            "searchableNames": 40936
          },
          "ts": "2026-08-05T00:00:00.000Z"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "limit": {
                  "description": "Maximum matches returned, 1..50 (default 10).",
                  "type": "string"
                },
                "minScore": {
                  "description": "Match threshold 0.1..1 (default 0.6). 1.0 is an exact name-token match.",
                  "type": "string"
                },
                "name": {
                  "description": "Person or company name to screen, max 200 chars. Word order does not matter.",
                  "type": "string"
                },
                "type": {
                  "description": "Filter to individual, entity, vessel or aircraft.",
                  "type": "string"
                }
              },
              "required": [
                "name"
              ],
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

curl "https://x402.donnyautomation.com/sanctions"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://x402.donnyautomation.com/sanctions");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://x402.donnyautomation.com/sanctions")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header