1. Go to this page and download the library: Download qwince/hipchat-laravel library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
HipChat::setRoom('RoomID'); // or set default in config file
HipChat::sendMessage('My Message');
// you have two optional parameters, `color` and `notify`
// the 'red' will set the message color, and the third parameter when `true` notify all users on the room
HipChat::sendMessage('My Message', 'red', true);