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

Extends Devise with an authentication strategy against Facebook's Open Graph and it's JavaScrip SDK

Adds one time token authentication to devise

Devise extension for Userbin. Secure your application with multi-factor authentication, user activity monitoring, and real-time threat protection.

JWT-Based authentication and authorization with Zaikio.

Authentication with OmniAuth, API integration

A DataMapper plugin for adding authentication and encrypted passwords to your DataMapper models.

Kerberos authentication for AuthLogic

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

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

add authentication to your application - in 1 minute or less

The Authentication Gem for Progic ID

User Authentication Gem

API wrapper for use in conjunction with an Elvanto account. This wrapper can be used by developers to develop programs for their own churches using an API Key, or to design integrations to share to other churches using OAuth authentication.

EmailSender is an easy to use library to send email based on Net::SMTP. It supports the well-known encryption and authentication methods, and you can use it very easily with Gmail account.

Very simple file system driver for EM-FTPD server; including common FTP commands, authentication and before and after operation hooks.

Key/secret authentication gem for your web services

A Ruby gem that assists in building authentication using Estonian ID card

Base controller, model, resource and policy classes; authentication with JWT, per request tenant selection, exception reporting

Ruby wrapper for Firebase's native and third-party authentication.