Simple authorization solution for Rails. All permissions are stored in a single location.

Simple authorization solution for Rails which is decoupled from user roles. All permissions are stored in a single location.

Implements simple authorization for accessing Google APIs, and provides support for Application Default Credentials.

Object oriented authorization for Rails applications

Very simple Roles library without any authorization enforcement supporting scope on resource objects (instance or class). Supports ActiveRecord and Mongoid ORMs.

Client library for interacting with the CloudFoundry User Account and Authorization (UAA) server. The UAA is an OAuth2 Authorization Server so it can be used by webapps and command line apps to obtain access tokens to act on behalf of users. The tokens can then be used to access protected resou...

Provides authentication and authorization services for use with Solidus by using Devise and CanCan.

HTTP Authorization helpers for Sinatra.

Clearance is built to support authentication and authorization via an email/password sign-in mechanism in applications. It provides some core classes commonly used for these features, along with some opinionated defaults - but is intended to be easy to override.

Provides authentication and authorization services for use with Spree by using Devise and CanCan.

declarative_authorization is a Rails plugin for maintainable authorization based on readable authorization rules.

The official SoundCloud API wrapper. It provides simple methods to handle authorization and to execute HTTP calls.

Role-based authorization system for Rails with a concise DSL for securing your Rails application. Acl9 makes it easy to get security right for your app, the access control code sits right in your controller, the syntax is very easy to understand, and acl9 makes it easy to test your access rules.

A flexible authentication and authorization framework for Rack applications.

Signed Message Authentication and Authorization with Key validation

A simple gem for authorization and session management in Rails.

A flexible OAuth2 server authorization

A transparent wrapper for VKontakte API. Supports ruby-way naming of API methods (without method lists inside), optional authorization, files uploading, logging and any faraday-supported http adapter of your choice.

Authorization framework for Ruby/Rails application

Matches resource requests with access managers and asks them to authorize