ipv4.fr network tools

AI security audit of a domain: runs DNS, SPF, DMARC, TLS, HTTP security headers, WHOIS expiry and IP blacklist checks, then returns a 0-100 score, findings by severity and exact fixes (DNS records and header lines to add). Reports are cached 24h.

Open endpoint ↗

Price per call: $0.05
Chain: Base
Method: GET
Paid calls · 30 days: 0

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://ipv4.fr/x402/v1/audit/:domain", { method: "GET" });
console.log(await res.json());

https://ipv4.fr/x402/v1/audit/:domain