Send OTP sms using PHP API with Globehost server

  $url="https://sms.globehost.in/api/otp.php";
        $postData = array(
                'authkey' => $YOUR_AUTH_KEY,
                'mobile' => $RECEIVER_MOBILE_NUMBER,
                'message' => urlencode("MESSAGE"),
                'sender' => $YOUR_SENDER_ID,
                'otp' => $otp
            );
	$ch = curl_init();
	curl_setopt_array($ch, array(
	    CURLOPT_URL => $url,
	    CURLOPT_RETURNTRANSFER => true,
	    CURLOPT_POST => true,
	    CURLOPT_POSTFIELDS => $postData
	    //,CURLOPT_FOLLOWLOCATION => true
	));
	//Ignore SSL certificate verification
	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
	//get response
	$output = curl_exec($ch);
	//Print error if any
	if(curl_errno($ch))
	{
	    return false;
	}
	else{
	    return true;
	}
	curl_close($ch);