`openid_config_parser` is a lightweight Ruby gem designed to fetch and parse OpenID Connect configuration data from any specified endpoint URL. Whether you are building an authentication system or integrating with an OpenID Connect provider, this gem provides a simple and efficient wa...

The Shell Card Management API is REST-based and employs OAUTH 2.0,Basic and ApiKey authentication. The API endpoints accept JSON-encoded request bodies, return JSON-encoded responses and use standard HTTP response codes. All resources are located in the Shell Card Platform. The Shell Card Platfor...

add authentication to your application - in 1 minute or less

Signature generation library for API authentication.

Add the GSS-SPNEGO authentication mechanism in net-ldap gem

Client library for the Central Authentication Service (CAS) protocol. (this version specially prepared for echologic)

Authentication with OmniAuth, API integration

JWT-Based authentication and authorization with Zaikio.

Interacts with the ruby-jira gem to provide authentication of a login against a JIRA system.

This gem provides a comprehensive solution for implementing login functionality in Ruby applications. Features include user authentication, password management, and customizable login forms and other functionality

Helps to integrate Duo Security's 2-factor authentication with Devise in a seamless way.

Authentication strategy for devise based on headers, passed by Oracle Access Manager.

OTP authentication for Devise

Devise::Capturable is a gem that makes it possible to use the Janrain Engage user registration widget, while preserving your Devise authentication setup with your custom user model.

A Devise plugin for exposing multiple authentication providers via omniauth.

The DceLti engine simplifies integrating LTI authentication for Rails apps via the IMS::LTI gem.

GraphAPI is a Ruby Gem created to simplifiy and help manage authentication using the Facebook Graph API.

Simple authentication against Atlassian Crowd

Rails authentication by email and password with integrated dependencies to MadMimi. Also provides administrative user impersonation. Based on BlueLightSpecial

A portable, pluggable authentication and authorization service.