FAST WHATSAPP OTP - API DOCUMENTATION

// Send OTP
async function sendOTP(mobile) {
  const response = await fetch('https://otpmore.hirelan.com/api/send-otp', {
    method: 'POST',
    headers: {
      'Authorization': 'Bearer YOUR_API_KEY',
      'X-API-Secret': 'YOUR_API_SECRET',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({ mobile: mobile })
  });
  
  const data = await response.json();
  
  if (response.ok) {
    console.log('OTP sent! Transaction ID:', data.transaction_id);
    return data.transaction_id;
  } else {
    console.error('Error:', data.error);
    throw new Error(data.error);
  }
}

// Verify OTP
async function verifyOTP(transactionId, otp) {
  const response = await fetch('https://otpmore.hirelan.com/api/verify-otp', {
    method: 'POST',
    headers: {
      'Authorization': 'Bearer YOUR_API_KEY',
      'X-API-Secret': 'YOUR_API_SECRET',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      transaction_id: transactionId,
      otp: otp
    })
  });
  
  const data = await response.json();
  
  if (response.ok && data.status === 'verified') {
    console.log('OTP verified successfully!');
    return true;
  } else {
    console.error('Verification failed:', data.error);
    return false;
  }
}

// Usage
const mobile = '919876543210';
sendOTP(mobile).then(transactionId => {
  // Show OTP input form
  const userOTP = prompt('Enter OTP:');
  verifyOTP(transactionId, userOTP).then(verified => {
    if (verified) {
      alert('OTP verified! Proceed with login.');
    } else {
      alert('Invalid OTP. Please try again.');
    }
  });
});

// Send OTP
function sendOTP($mobile) {
  $url = 'https://otpmore.hirelan.com/api/send-otp';
  $data = json_encode(['mobile' => $mobile]);
  
  $ch = curl_init($url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($ch, CURLOPT_POST, true);
  curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Authorization: Bearer YOUR_API_KEY',
    'X-API-Secret: YOUR_API_SECRET',
    'Content-Type: application/json'
  ]);
  
  $response = curl_exec($ch);
  curl_close($ch);
  
  return json_decode($response, true);
}

// Verify OTP
function verifyOTP($transactionId, $otp) {
  $url = 'https://otpmore.hirelan.com/api/verify-otp';
  $data = json_encode([
    'transaction_id' => $transactionId,
    'otp' => $otp
  ]);
  
  $ch = curl_init($url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($ch, CURLOPT_POST, true);
  curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Authorization: Bearer YOUR_API_KEY',
    'X-API-Secret: YOUR_API_SECRET',
    'Content-Type: application/json'
  ]);
  
  $response = curl_exec($ch);
  curl_close($ch);
  
  $result = json_decode($response, true);
  return isset($result['status']) && $result['status'] === 'verified';
}