# Google API Client LIbrary for PHP Docs The Google API Client Library for PHP offers simple, flexible access to many Google APIs. ## Documentation - [Getting Started](start.md) - [API Keys](api-keys.md) - [Auth](auth.md) - [Installation](install.md) - [Media](media.md) - [OAuth Server](oauth-server.md) - [OAuth Web](oauth-web.md) - [Pagination](pagination.md) - [Parameters](parameters.md)