StandardId is an authentication engine that provides a complete, secure-by-default solution for identity management, reducing boilerplate and eliminating common security pitfalls.

A library for authenticating a lambda function against Hashicorp Vault via AWS as an authentication provider.

AzureAD Authentication

This gem provides a lightweight single-sign-on authentication framework to a Rails application based on Mozilla's Persona service (see: https://login.persona.org/about). Persona identifies users by email address and authenticates them using the BrowserID protocol. This lets a clie...

Simple access from your client to Grape APIs.Automatically supports: kaminari pagination, network access cache, nested objects, http basic authentication.

Provides authentication and authorization services for use with Solidus by using Devise and CanCan (devise_token_auth revised version)

Try and authenticate email address, check format, lookup mx record and check smtp connectivity

Users, Authorization and Authentication for Isomorfeus.

Base class which handles authentication and requests for google services

GoogleAuthSub provides the Google Authentications for Web Applications API.

add content negogiation, serialization of objects (their attributes map), and some helpers for authentication + authorization to the cuba framework

AlterEgo is a Ruby gem for integrating two-factor authentication into your web application.

Simple authentication for Rails

Authentication module using BCrypt; initially Hanami-specific.

Rack middleware for Google OAuth2 authentication

Translate an identifier into a UUID

This GEM provides a log of all authentication requests in Warden and Devise. Requires devise-eventable for simple events to be monitored by this GEM.

Allows authentication with tokens

A flexible authentication and authorization framework for Rack applications.

The plugin implements the HTML generation code for the Zendesk dropbox and the necessary controller and routing code to implement remote authentication