Email Validation API · Email Validate

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://api.kadec0.xyz/v1/email-validate", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.kadec0.xyz/v1/email-validate?emails=ada%40example.com%2Cinfo%40mailinator.com" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "count": 1,
  "items": [
    {
      "disposableDomain": true,
      "domain": "mailinator.com",
      "email": "info@mailinator.com",
      "freeProvider": false,
      "localPart": "info",
      "mxFound": true,
      "mxRecords": [
        {
          "host": "mail2.mailinator.com",
          "priority": 10
        }
      ],
      "normalized": "info@mailinator.com",
      "reasons": [
        "disposable/throwaway domain",
        "role account (info@)"
      ],
      "roleAccount": true,
      "syntaxValid": true,
      "type": "email_validation",
      "verdict": "risky"
    }
  ]
}