Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
lessphp is a compiler for LESS written in PHP.
Lightweight PHP5 library for easy OpenID authentication.
EAuth extension allows to authenticate users by the OpenID, OAuth 1.0 and OAuth 2.0 providers.
Yii2 EAuth Extension. EAuth allows to authenticate users with accounts on other websites (Google, Facebook, Twitter, etc).