Api Endpoint

x402helper.xyz

Exact-match OFAC SDN wallet screening for sanctioned digital currency addresses. Screens one wallet address against Treasury's public SDN advanced XML and returns hit or clear status, asset coverage, sanctioned entity metadata, sanctions programs, list source, listing date, and a manual-review signal for onchain payment and treasury controls

Open interactive test console

Offering

Provider: x402helper.xyz
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Security
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://x402helper.xyz/api/ofac-wallet-screen/:address
MIME type: Not provided
First seen: 2026-10-16T01:51:40.954Z
Last seen: 2026-11-01T15:15:11.800Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.013 USDC
Atomic price: 13000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.013 USDC
Atomic price: 13000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 3: 0.013 USDC
Atomic price: 13000000000000000 · Network: eip155:56 · Asset: USDC · Scheme: exact
Payment option 4: 0.013 USDC
Atomic price: 13000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 5: 13000 atomic units
Atomic price: 13000 · Network: eip155:1329 · Asset: 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "13000",
    "payTo": "0x3803A19280DeeFe533D177C4A169412BD341101b"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "13000",
    "payTo": "sLJ4uneGcD1mg6hKtkLYsY5HCw1nJ8GpNAmbzBWPBgk"
  },
  {
    "scheme": "exact",
    "network": "eip155:56",
    "asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
    "amount": "13000000000000000",
    "payTo": "0x3803A19280DeeFe533D177C4A169412BD341101b"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "13000",
    "payTo": "0x3803A19280DeeFe533D177C4A169412BD341101b"
  },
  {
    "scheme": "exact",
    "network": "eip155:1329",
    "asset": "0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392",
    "amount": "13000",
    "payTo": "0x3803A19280DeeFe533D177C4A169412BD341101b"
  }
]

Observed health

Status: Healthy
Latest latency: 889 ms
Average latency: 1367 ms
HTTP status: 200
Last checked: 2026-11-02T17:51:31.573Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "method": {
      "enum": [
        "GET"
      ],
      "type": "string"
    },
    "pathParams": {
      "properties": {
        "address": {
          "description": "address path parameter",
          "type": "string"
        }
      },
      "required": [
        "address"
      ],
      "type": "object"
    },
    "queryParams": {
      "properties": {},
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method"
  ],
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "pathParams": {
          "properties": {
            "address": {
              "description": "address path parameter",
              "type": "string"
            }
          },
          "required": [
            "address"
          ],
          "type": "object"
        },
        "queryParams": {
          "properties": {},
          "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"
}