.. index:: single: Config single: Components; Config
The Config Component provides several classes to help you find, load, combine, autofill and validate configuration values of any kind, whatever their source may be (Yaml, XML, INI files, or for instance a database).
You can install the component in many different ways:
- Use the official Git repository (https://github.com/symfony/Config);
- :doc:`Install it via Composer</components/using_components>` (
symfony/configon Packagist).