Check

Last 30 days

Uptime

100%

Response time

383 ms typical, 383 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://wallet-sanctions.use.x402atlas.com/check?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwallet-sanctions.use.x402atlas.com%2Fcheck
const res = await pay("https://wallet-sanctions.use.x402atlas.com/check?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913");
console.log(await res.json());

Example input

{
  "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
}

Example output

{
  "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "address_format": "evm",
  "cached": false,
  "checked_at": "2026-07-21T12:00:00Z",
  "is_sanctioned": false,
  "limitations": [
    "Exact-address sanctions match only; this does not assess indirect exposure, wallet clustering, source of funds, identity, or overall AML risk."
  ],
  "match": null,
  "recommended_action": "no_exact_match",
  "source": {
    "check_type": "exact_address_sanctions",
    "lists": [
      "US OFAC",
      "UK OFSI",
      "South Korea MOFA",
      "Israel NBCTF"
    ]
  },
  "summary": "No exact sanctions-list match was found. This is not a full AML clearance.",
  "verdict": "not_listed"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks