Advanced Email Validation

// Using fetch API for advanced email validation
async function validateEmailAdvanced(email) {
  try {
    let url = `/api/v1/email/advanced/${email}`;
    const response = await fetch(url);
    const data = await response.json();
    console.log('Advanced Validation Result:', data);
    return data;
  } catch (error) {
    console.error('Error:', error);
  }
}

// Example usage
validateEmailAdvanced('user@example.com').then(result => {
  if (result.reachable === 'yes') {
    console.log('Email is deliverable!');
  }
});

import requests

def validate_email_advanced(email):
    base_url = "https://ip-api.io/api/v1/email/advanced"
    url = f"{base_url}/{email}"
    try:
        response = requests.get(url)
        response.raise_for_status()
        data = response.json()
        print(f"Advanced Validation Result: {data}")
        return data
    except requests.exceptions.RequestException as e:
        print(f"Error: {e}")
        return None

# Example usage
result = validate_email_advanced("user@example.com")
if result and result.get('reachable') == 'yes':
    print("Email is deliverable!")
if result and result.get('smtp', {}).get('deliverable'):
    print("SMTP verification passed!")

$email = 'user@example.com';
$url = "https://ip-api.io/api/v1/email/advanced/$email";
$data = json_decode(file_get_contents($url));

if ($data->reachable === 'yes') {
    echo "Email is deliverable!";
}

if ($data->smtp->deliverable === true) {
    echo "SMTP verification passed!";
}

require 'json'
require 'open-uri'

email = 'user@example.com'
url = "https://ip-api.io/api/v1/email/advanced/#{email}"
data = JSON.parse(URI.open(url).read)

puts "Email is deliverable!" if data['reachable'] == 'yes'
puts "SMTP verification passed!" if data['smtp']['deliverable']