The client requires PHP version 7.2 or higher (http://php.net/manual/en/install.php) and Composer Dependency Manager (https://getcomposer.org/download/).
The client additionally requires PHP Multibyte String extension. Depending on you PHP configuration you may need to additionally install/configure it (http://php.net/manual/en/mbstring.installation.php)
Run from your application root
composer require apache/apache-ignite-client
To use the client in your application, include vendor/autoload.php file, generated by Composer, to your source code, eg.
require_once __DIR__ . '/vendor/autoload.php';
local_ignite_pathlocal_ignite_path/modules/platforms/php foldercomposer install --no-dev commandcd local_ignite_path/modules/platforms/php composer install --no-dev
To use the client in your application, include vendor/autoload.php file, generated by Composer, to your source code, eg.
require_once "<local_ignite_path>/vendor/autoload.php";
For more information, see Apache Ignite PHP Thin Client documentation.