Powerful Email Verification API

import requests

# Your API credentials
API_KEY = "your_api_key_here"
API_URL = "https://api.emailverifier.com/v1/verify"

# Email to verify
email = "test@example.com"

# Make the request
response = requests.post(
    API_URL,
    json={
        "email": email,
        "api_key": API_KEY
    }
)

# Parse the response
result = response.json()

if result["valid"]:
    print(f"✓ {email} is valid")
else:
    print(f"✗ {email} is invalid: {result['reason']}")

print(f"Confidence score: {result['score']}%")
                    

// Using fetch API
const API_KEY = "your_api_key_here";
const API_URL = "https://api.emailverifier.com/v1/verify";

const email = "test@example.com";

fetch(API_URL, {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json'
    },
    body: JSON.stringify({
        email: email,
        api_key: API_KEY
    })
})
.then(response => response.json())
.then(result => {
    if (result.valid) {
        console.log(`✓ ${email} is valid`);
    } else {
        console.log(`✗ ${email} is invalid: ${result.reason}`);
    }
    console.log(`Confidence score: ${result.score}%`);
});
                    

# Single email verification with cURL
curl -X POST https://api.emailverifier.com/v1/verify \
  -H "Content-Type: application/json" \
  -d '{
    "email": "test@example.com",
    "api_key": "your_api_key_here"
  }'

# Response example:
{
  "valid": true,
  "score": 98,
  "details": {
    "syntax": true,
    "domain": true,
    "mx": true,
    "smtp": true,
    "disposable": false
  }
}
                    

<?php
// PHP example using cURL
$api_key = "your_api_key_here";
$email = "test@example.com";

$ch = curl_init("https://api.emailverifier.com/v1/verify");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Content-Type: application/json'
]);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode([
    'email' => $email,
    'api_key' => $api_key
]));

$response = curl_exec($ch);
$result = json_decode($response, true);

if ($result['valid']) {
    echo "✓ $email is valid\n";
} else {
    echo "✗ $email is invalid: {$result['reason']}\n";
}

curl_close($ch);
?>
                    

# Ruby example using net/http
require 'net/http'
require 'uri'
require 'json'

api_key = "your_api_key_here"
email = "test@example.com"

uri = URI.parse("https://api.emailverifier.com/v1/verify")
request = Net::HTTP::Post.new(uri)
request.content_type = "application/json"
request.body = JSON.dump({
    "email" => email,
    "api_key" => api_key
})

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
    http.request(request)
end

result = JSON.parse(response.body)

if result["valid"]
    puts "✓ #{email} is valid"
else
    puts "✗ #{email} is invalid: #{result['reason']}"
end