Quickstart Guide — 1-Email.com

1

Step 1 — Get your API Key

Create a free account on Easy Email Verification. Your API key is available instantly on your dashboard.

2

Step 2 — Make your first request

Send a GET request with your API key and the email address to verify.

curl "https://api.easyemailverification.com/v1/verify \
  ?apikey=YOUR_API_KEY \
  &email=user%40example.com"

<?php
$result = json_decode(file_get_contents(
    "https://api.easyemailverification.com/v1/verify"
    . "?apikey=YOUR_API_KEY&email=" . urlencode('user@example.com')
), true);
var_dump($result);

import requests, pprint

r = requests.get(
    "https://api.easyemailverification.com/v1/verify",
    params={"apikey": "YOUR_API_KEY", "email": "user@example.com"}
)
pprint.pprint(r.json())

const r = await fetch(
  "https://api.easyemailverification.com/v1/verify?apikey=YOUR_API_KEY&email=user@example.com"
);
console.log(await r.json());

3

Step 3 — Read the response

The API returns a JSON object with all verification details. Use safe_to_send as your primary signal.

200 OK

{
  "email":        "user@example.com",
  "result":       "valid",
  "safe_to_send": true,
  "disposable":   false,
  "accept_all":   false,
  "role":         false,
  "free":         false,
  "mx_record":    "mail.example.com",
  "did_you_mean": null
}

4

Step 4 — Integrate into your flow

Call the API on signup forms, before ESP imports, or as a batch job using the bulk endpoint.

Signup form integration example (PHP)

<?php
// On POST /register
$email  = $_POST['email'] ?? '';
$apikey = 'YOUR_API_KEY';
$url    = "https://api.easyemailverification.com/v1/verify?apikey={$apikey}&email=" . urlencode($email);
$check  = json_decode(file_get_contents($url), true);

if (!$check['safe_to_send']) {
    // Reject registration
    http_response_code(422);
    echo json_encode(['error' => 'Invalid email address.']);
    exit;
}
// Proceed with registration...