مفتاح API يُخزّن بعد التثبيت في data/config.json

$ch = curl_init($baseUrl . '/api/messages/text');
curl_setopt_array($ch, [
  CURLOPT_POST => true,
  CURLOPT_HTTPHEADER => [
    'Content-Type: application/json',
    'x-api-key: ' . $apiKey
  ],
  CURLOPT_POSTFIELDS => json_encode([
    'sessionId' => 'session-default',
    'phone' => '966501234567',
    'text' => 'مرحبا'
  ]),
]);
$res = curl_exec($ch);