ClearCheck · Provider

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://loonie-toll.onrender.com/provider", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://loonie-toll.onrender.com/provider?npi=1215930367" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "disclaimer": "Advisory only, provided as is without warranty of accuracy or completeness. NPPES records provider self-attestation and does not confirm that a licence is current or unencumbered — verify with the rel…",
  "matchCount": 1,
  "reasons": [
    "Dr. LAURENT GRESSOT is an active individual registrant, primary specialty Internal Medicine, Hematology & Oncology."
  ],
  "results": [
    {
      "credential": "M.D.",
      "enumeratedOn": "2005-05-23",
      "lastUpdated": "2014-11-25",
      "licenseNumber": "H6257",
      "licenseState": "TX",
      "name": "Dr. LAURENT GRESSOT",
      "npi": "1215930367",
      "otherSpecialties": [
        "Specialist"
      ],
      "practiceAddress": "17323 RED OAK DR, HOUSTON, TX, 770901243",
      "practicePhone": "281-440-5006",
      "primarySpecialty": "Internal Medicine, Hematology & Oncology",
      "primaryTaxonomyCode": "207RH0003X",
      "soleProprietor": "NO",
      "status": "ACTIVE",
      "type": "Individual"
    }
  ],
  "retrievedAt": "2026-09-09T00:56:43.227Z",
  "source": "CMS NPPES NPI Registry",
  "verdict": "ACTIVE"
}