Libraries for implementing authentications schemes.
- Authlogic - Authlogic is a clean, simple, and unobtrusive ruby authentication solution.
- Clearance - Small and simple email & password based authenticaton for Rails.
- Devise - A flexible authentication solution for Rails based on Warden.
- JWT - JSON Web Token implementation in Ruby.
- Knock - Seamless JWT authentication for Rails API.
- OmniAuth - A library that standardizes multi-provider authentication utilizing Rack middleware.
- Rodauth - Authentication and account management framework for Rack applications.
- Shield - Authentication protocol for use in your routing and model context.
- Sorcery - Magical Authentication for Rails 4, and Rails 5.
- warden - General Rack Authentication Framework.
- Doorkeeper - An OAuth2 provider for Rails.
- OAuth2 - A Ruby wrapper for the OAuth 2.0 protocol.
- hanami-rodauth - Rodauth wrapper for hanami apps
- hanami-fumikiri - JWT authentication wrapper for hanami apps
- tachiban - Authentication with bcrypt for Hanami apps
- Sorcery - Magical authentication for Rails 3 & 4
- pundit - Minimal authorization using object oriented design.
- authority - ORM neutral authorization.