NexmoAlert is based on wonderful SMS API by Nemxo. It aims to provide a simple notification system based on this. How to Use: Edit these values: /* Defining Variables */ $host="8.8.8.8"; $port="80"; $account_key="werwerwe"; //Nexmo API Key $account_password="23fer45rdf"; // Nexmo API Secret $alertto="+00000000"; //Number to Alert To $alertfrom="Server Status"; $alerttext="Server $host is down at "; // We will concatenate date later $logfile="log.txt"; //This should be writable $timezone="Asia/Kathmandu"; /* Stop Editing Here */ Add a cron job on frequency which will be useful. If yours is critical, I suggest you run this every 1 minute. CLI version is provided however due to PHP memory management issues, it is not perfect. This project was one of my projects when I first started using PHP. This should be considered abandoned.