tokenguard

OFAC SDN sanctions screening for a crypto address or a person/company name. Covers all 963 digital-currency addresses OFAC lists across 19 chains (BTC, ETH, TRX, USDT, SOL, XMR and more) plus 19k sanctioned entities and their aliases. Straight from the US Treasury's own list, refreshed daily.

Open endpoint ↗

Price per call: $0.02
Chain: Base
Method: POST
Paid calls · 30 days: 1

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://eltociear-tokenguard.hf.space/sanctions", { method: "POST" });
console.log(await res.json());

https://eltociear-tokenguard.hf.space/sanctions