Mailcheck.ai API

curl 'https://api.mailcheck.ai/email/test@gmail.com'

const res = await fetch("https://api.mailcheck.ai/email/test@gmail.com");
if (!res.ok) throw new Error(`Request failed: ${res.status}`);
const data = await res.json();
console.log(data);

import requests

res = requests.get("https://api.mailcheck.ai/email/test@gmail.com", timeout=20)
res.raise_for_status()
print(res.json())

{
  "status": 200,
  "email": "test@gmail.com",
  "normalized_email": "test@gmail.com",
  "domain": "gmail.com",
  "domain_age_in_days": 11329,
  "mx": true,
  "mx_records": [
    {
      "hostname": "gmail-smtp-in.l.google.com",
      "priority": 5
    },
    {
      "hostname": "alt1.gmail-smtp-in.l.google.com",
      "priority": 10
    },
    {
      "hostname": "alt2.gmail-smtp-in.l.google.com",
      "priority": 20
    },
    {
      "hostname": "alt3.gmail-smtp-in.l.google.com",
      "priority": 30
    },
    {
      "hostname": "alt4.gmail-smtp-in.l.google.com",
      "priority": 40
    }
  ],
  "mx_providers": [
    {
      "slug": "google",
      "type": "mailbox",
      "grade": "professional"
    }
  ],
  "spf": "relaxed",
  "dmarc": "none",
  "disposable": false,
  "public_domain": true,
  "relay_domain": false,
  "free_subdomain": false,
  "alias": false,
  "role_account": true,
  "spam": false,
  "did_you_mean": null
}