Proxy Iban Validate

Last 30 days

Uptime

100%

Response time

27 ms typical, 27 ms slowest 5%

Last check

5 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agentsvc.io/api/v1/proxy/iban-validate" \
  -H "content-type: application/json" \
  -d '{"iban":"DE89 3704 0044 0532 0130 00"}'

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%2Fagentsvc.io%2Fapi%2Fv1%2Fproxy%2Fiban-validate
const res = await pay("https://agentsvc.io/api/v1/proxy/iban-validate", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"iban":"DE89 3704 0044 0532 0130 00"}),
});
console.log(await res.json());

Example input

{
  "iban": "DE89 3704 0044 0532 0130 00"
}

Example output

{
  "data": {
    "account_number": "0532013000",
    "bank": {
      "bic": "COBADEFFXXX",
      "city": "Köln",
      "name": "Commerzbank",
      "source": "openiban.com",
      "zip": "50447"
    },
    "bank_code": "37040044",
    "bban": "370400440532013000",
    "branch_code": null,
    "check_digits": "89",
    "checked_at": "2026-10-06T14:17:43.668Z",
    "country_code": "DE",
    "expected_length": 22,
    "formatted": "DE89 3704 0044 0532 0130 00",
    "iban": "DE89370400440532013000",
    "sepa": true,
    "valid": true
  },
  "success": true
}

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