$recipients, 'body' => $message, 'sender' => $sender, ]; $ch = curl_init($url); curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, CURLOPT_POST => true, CURLOPT_HTTPHEADER => [ 'Authorization: Bearer ' . $apiToken, 'Content-Type: application/json', ], CURLOPT_POSTFIELDS => json_encode($payload, JSON_UNESCAPED_UNICODE), CURLOPT_TIMEOUT => 30, ]); $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); if ($response === false) { $error = curl_error($ch); curl_close($ch); return [ 'success' => false, 'error' => $error, ]; } curl_close($ch); return [ 'success' => ($httpCode >= 200 && $httpCode < 300), 'httpCode' => $httpCode, 'response' => json_decode($response, true), 'raw' => $response, ]; } $apiToken = 'b0adadc39d8587a8f44058317617bd04'; $result = sendTaqnyatSMS( ['966565845759'], 'Hello From Honda', 'HONDA', $apiToken ); if ($result['success']) { echo 'SMS sent successfully'; } else { echo 'SMS failed'; print_r($result); }