CodeIgniter Aauth
Authorization, Authentication and User Management library for Codeigniter 2.x and 3.x to make easy user management and permission operations
PHP OAuth2
Light PHP wrapper for the OAuth 2.0 protocol (based on OAuth 2.0 Authorization Protocol draft-ietf-oauth-v2-15)
security
🔑 Provides authentication, authorization and a role-based access control management via ACL (Access Control List)
yii2 usuario
Highly customizable and extensible user management, authentication, and authorization Yii2 extension
laravel authz
An authorization library that supports access control models like ACL, RBAC, ABAC in Laravel.
think authz
An authorization library that supports access control models like ACL, RBAC, ABAC in ThinkPHP.
oauth2 bundle
Symfony bundle which provides OAuth 2.0 authorization/resource server capabilities.
slim auth
Authorization and authentication for the Slim Framework using ZF2 Authentication and Acl components
laravel governor
Manage authorization with granular role-based permissions in your Laravel Apps.