The LocomotiveCMS Steam is the rendering stack used by both Wagon and Engine

Rails API Auth is a Rails Engine that implements the "Resource Owner Password Credentials Grant" OAuth 2.0 flow as well as Facebook authentication for API projects.

Manage custom fields to a Mongoid document or a collection. This module is one of the core features we implemented in our custom CMS, named LocomotiveCMS.

Rails-API authentication solution based on JWT and inspired by Devise.

ActiveGraph integration with the Devise authentication framework

Neo4j integration with the Devise authentication framework

Authentication plugin for the Trestle admin framework

Token auth for grape apps

ManageIQ Appliance Console

Agnostic authorization component for Trailblazer.

Using the built in features of Rails, ActionAuth provides a simple way to authorize users to perform actions on your application.

Authem provides a simple solution for email-based authentication

Provides a set of valuable features for Registration, Authentication, Management and Internationalization.

HTAuth provides an API and commandline tools for managing Apache/httpd style htpasswd and htdigest files.

Plugin adds authentication methods to Sequel models using BCrypt library.

This gem holds the model layer for my table-top RPG games application.

Authentication for Rails applications

Brightcontent core

A simple gem for authorization and session management in Rails.

This gem provides views to add users (probably front-end or mobile developers) to your Rails 5 so they can create clients and manage tokens. With this, you can authenticate all requests and eventually track usage by each client.