W

Workers · Verify

by Workers

GETBase

$0.01

per call · USD Coin on Base

Before your agent trusts, cites, or transacts with a U.S. bank: verify it is actually FDIC-insured, for $0.01, against the FDIC's own BankFind Suite records, synced daily. Look up by institution name (fuzzy, word-order-tolerant, confidence-scored), FDIC certificate number, or website domain. Returns insurance status, charter class, HQ city/state, and the FDIC cert; renamed and failed/inactive institutions stay findable. Assistive screening signal, not a certified compliance determination.

Endpoint

GET https://tollbooth-fdic-verify.sjwilliams8.workers.dev/verify

1

Calls / 30d

1

Unique payers / 30d

Aug 30

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
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://tollbooth-fdic-verify.sjwilliams8.workers.dev/verify", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://tollbooth-fdic-verify.sjwilliams8.workers.dev/verify?name=Bank+of+America" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "data": {
    "institutions": [
      {
        "active": true,
        "cert": 3510,
        "charter_class": "N",
        "city": "Charlotte",
        "domain": null,
        "insured_status": "active",
        "match_confidence": 100,
        "match_reasons": [
          "exact_normalized_name"
        ],
        "name": "Bank of America, National Association",
        "state": "NC"
      }
    ],
    "query": {
      "name": "Bank of America"
    }
  },
  "meta": {
    "disclaimer": "This response is an assistive screening signal derived from public government data. It is not a certified compliance determination, a consumer report, or legal advice.",
    "generated_at": "2026-07-11T12:00:00.000Z",
    "service": "fdic-verify",
    "source_datasets": [
      {
        "last_synced_at": "2026-07-11T12:00:00.000Z",
        "name": "FDIC BankFind Suite — Institutions",
        "upstream_published_at": "2026-07-10T11:57:10Z"
      }
    ],
    "version": "0.1.0"
  }
}

Payment details

Pay to0xb3e7993ed2fc2c79fff220620240f298bba9bf5b
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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