Includes functionality for site-specific registration and third-party authentication strategies such as social networks (Facebook, Twitter and Linkedin) and freemail providers (Yahoo, Windows Live and Gmail) with support for external database authentication.

Plugin for the omnifocus gem to provide synchronization with Redmine Issues. This plugin uses the Redmine REST API. It must be enabled by an administrator for the plugin to work. The first time this runs it creates a yaml file in your home directory for the configuration data. * redmine_url...

SAML 2.0 is an XML-based protocol that uses security tokens containing assertions to pass information about a principal (usually an end user) between a SAML authority, that is, an identity provider, and a SAML consumer, that is, a service provider. SAML 2.0 enables web-based authentication and a...

The devise-twilio-verify gem extends the Devise authentication system to provide enhanced security through two-factor authentication (2FA). It integrates with the Twilio Verify API to send verification codes via SMS or TOTP (time-based one-time passwords). This gem simplifies adding 2FA to Devise...

This library allows Kerberos/GSSAPI authentication using either Basic method or Negotiate (i.e. authentication without the need of user/password combo).

Fully-fledged flexible authentication solution based on Bcrypt and Warden. Instead of magic intervention it acts isolated and generates a new authentication app with all the code you need. I fully supports I18n.

A gem which implements a standard api_key / secret authentication system for your Ruby on Rails RESTful web services.

Interface to the authentication token service

A sinatra extension that provides authentication for GMail authentication

Kiota Authentication implementation with oauth2

A faye extension to add authentication mechanisms

Simple CAS authentication for Rails, Sinatra or any Rack-based site

Hotwire compatible authentication for Ruby on Rails apps

Provides a thin wrapper around the excellent ruby-openid gem from JanRan. gem version is unofficial, github fork of rails's by moro

Provides a thin wrapper around the excellent ruby-openid gem from JanRan. gem version is unofficial, github fork of rails's by moro

Active Directory authentication module for Devise, based off of LDAP Authentication

ClassyCAS provides private, centralized, cross-domain, platform-agnostic centralized authentication than can hook in with modern Ruby authentication systems.

Authentication solution for Puavo applications

A client for the cosmos authentication service.

The Nodeum API makes it easy to tap into the digital data mesh that runs across your organisation. Make requests to our API endpoints and we’ll give you everything you need to interconnect your business workflows with your storage. All production API requests are made to: http://nodeumhostname/...