Nsgoods · Screen

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://sanctions.nsgoods.org/screen", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://sanctions.nsgoods.org/screen?address=0x098B716B8Aaf21512996dC57EB0615e2383E2f96&chain=ethereum" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
  "chain": "ethereum",
  "coverage": {
    "malicious_heuristic": "not_checked",
    "total_sdn_addresses": 960
  },
  "matched_label": "ETH",
  "sanctioned": true,
  "sdn_snapshot_at": "2026-07-24T20:02:09Z",
  "signature": "0x…",
  "signed_by": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
  "sources": {
    "ofac_sdn": "ok"
  },
  "verdict": "deny"
}