Rails gem for maintainable authorization based on readable authorization rules.

A powerful, modern authorization plugin for Ruby on Rails featuring a declarative DSL for centralized authorization roles. Based on Declarative 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.

Frontend libraries implement OAuth2 flows that authenticate the user with your SPA, but are only part of the picture. If you're storing user data on a backend, you'll need to authenticate them on both the frontend and the backend. That's what Oauth2 Authorization Code Request does, with PKCE thro...

A typical usecase of JWT tokens is when building an API. JWT tokens can be sent as authorization tokens in headers. The advantage of using JWT tokens is that they are signed with a secret, so the information inside them cannot be tampered. This makes them ideal for embeding both authentication an...

Authorization that includes basic authorization and 3 social authorization with Latvia social network draugiem.lv, facebook.com and twitter.com.

jpablobr-sinatra-authorization HTTP Authorization helpers for Sinatra.

Simple authorization system for Rails applications. Allows you to develop applications with a mixed role based authorization and a context based authorization model. Does not supply authentication.

HTTP Authorization helpers for Sinatra.

HTTP Authorization helpers for Sinatra.

HTTP Authorization helpers for Sinatra.

A scope-based authorization solution for Ruby on Rails.

OAuth 2.0 Device Authorization Grant extension for Doorkeeper.

A simple authorization gem

Crows is a micro framework-agnostic library for authorization in Ruby classes. A set of crows to authorized your users, because the night is dark and full of terrors... Crows provide you with a few helpers to check if `current_user` can make operations into some records. This gives you the freedo...

This Sinatra extension, derived from omniauth_pure by Marcus Proske, adds OmniAuth authorization to your Sinatra application, so your users can login using FaceBook, Twitter and many other authorization providers, as long as you supply the API keys. It uses DataMapper and HAML.

A gem for handling authorization in rails using roles

A rails gem/plugin that handles authorization

A plugin-based framework for supporting multiple authentication and authorization systems in Rails/Rack apps. Supports resource-oriented route-by-route access control lists with TLS authentication.

A declarative authorization Rack middleware that supports custom authorization logic on a per-resource basis