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Validate Iban

by validate-iban in Onchain & crypto

x402 APIPassing, checked 2 h ago

ISO 13616 IBAN mod-97 checksum validation, with optional BIC (ISO 9362) format check.

POST https://x402.agentindex.world/validate/iban

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
50 ms typical, 50 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://x402.agentindex.world/validate/iban" \
  -H "content-type: application/json" \
  -d '{"bic":"NWBKGB2L","iban":"GB82 WEST 1234 5698 7654 32"}'
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%2Fx402.agentindex.world%2Fvalidate%2Fiban
const res = await pay("https://x402.agentindex.world/validate/iban", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"bic":"NWBKGB2L","iban":"GB82 WEST 1234 5698 7654 32"}),
});
console.log(await res.json());

Example input

{
  "bic": "NWBKGB2L",
  "iban": "GB82 WEST 1234 5698 7654 32"
}

Example output

{
  "bic_format_valid": true,
  "country": "GB",
  "valid": true
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed40250 ms$0.002
7 h agoPassed402105 ms$0.002