jwilsson/php-oauth2-client

A modern OAuth2 client library.

PHP OAuth2 Client Library

Features

• Fully supports modern OAuth2 grant types:
  • Authorization Code
  • Client Credentials
  • Proof Key for Code Exchange (PKCE)
  • Refresh Token
• Full utilization of PSR-7, PSR-17, and PSR-18.
• Compatible with PSR-4 autoloading.

Requirements

• PHP 8.4 or later.
• A PSR-18 HTTP client.
• A PSR-7 implementation.

Installation

Via Composer:

composer require jwilsson/oauth2-client

Usage

See the docs folder for complete usage information.

Related

• AutoRefreshOAuth2TokenPlugin - A HTTPlug plugin to automatically refresh expired OAuth2 access tokens.