An easy drop in solution for rails to use GitHub authentication.

OmniAuth support for multiple providers of an authentication strategy

OTP (email, SMS) JWT authentication for HTTP APIs.

A comprehensive Ruby library for building Model Context Protocol (MCP) servers in Rails applications, featuring tools, resources, authentication, and real-time capabilities.

Your friendly, cigar smoking authentication dicator... From Space!

Implements the Akamai {OPEN} EdgeGrid Authentication specified by https://developer.akamai.com/introduction/Client_Auth.html

Authenticate with GitHub

awsudo enables users to execute commands that make API calls to AWS under the security context of an IAM role. The IAM role is assumed only upon successful authentication against a SAML compliant federation service. aws-agent enables users to authenticate against a SAML compliant federation serv...

An easy drop in solution for rails to use GitHub authentication.

Parse Server Ruby Client. Perform Object-relational mapping between Parse Server and Ruby classes, with authentication, cloud code webhooks, push notifications and more built in.

A protobuf-inspired minimalistic serialization format with cryptographic authentication

A gem providing Rails with authentication, Facebook Connect, MadMimi, and DelayedJob support

Implement basecamp style subdomain authentication with support for multiple users under a single subdomain scoped account.

Your friendly, cigar smoking authentication dicator... From Space!

dm-devise adds DataMapper support to devise (http://github.com/plataformatec/devise) for authentication support for Rails

An object-oriented Ruby implementation of the Sender Policy Framework (SPF) e-mail sender authentication system, fully compliant with RFC 4408.

A library to enable per user / group authentication on a read / write basis for git repositories running over ssh

warden_oauth will help you create oauth authentication strategies using the oauth helper method on the Warden::Manager config setup

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

Provides I18n integration and translations for Rodauth authentication framework.