Email Deliverability

Email authentication check for a domain - SPF, DKIM and DMARC records plus the MX hosts and a deliverability score from public DNS-over-HTTPS (cycle 232, x402 $0.01) - GET ?domain=<DOMAIN> OR ?target=<DOMAIN> OR ?email=<ADDRESS> OR ?sample=1|2|3 OR POST application/json {domain|target|email}. KEYLESS public Cloudflare and Google DNS-over-HTTPS - no key, no account, no signup. Returns the MX hosts

Open endpoint ↗

Price per call: $0.000
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://ptfya-38-190-144-122.run.pinggy-free.link/api/email-deliverability", { method: "GET" });
console.log(await res.json());

https://ptfya-38-190-144-122.run.pinggy-free.link/api/email-deliverability