Ruby/NTLM HTTP provides NTLM authentication over http.

securecompare borrows the secure_compare private method from ActiveSupport::MessageVerifier which lets you do safely compare strings without being vulnerable to timing attacks. Useful for Basic HTTP Authentication in your rack/rails application.

The rkerberos library is an interface for the Kerberos 5 network authentication protocol. It wraps the Kerberos C API.

This gem provides a Ruby wrapper around the Google Places API for use in your own project. Please note that this gem does not provide OAuth authentication.

JWT authentication for Warden, ORM agnostic and accepting the implementation of token revocation strategies.

Extends Net::SSH by adding Kerberos authentication capability for password-less logins on multiple platforms.

Stomp messaging server with file/dbm/memory/activerecord based FIFO queues, queue monitoring, and basic authentication. == SYNOPSYS: Handles basic message queue processing

Signed Message Authentication and Authorization with Key validation

lets the User model in most authentication frameworks know who is the current user

This is the simple REST client for BigQuery API V2. Simple REST clients are Ruby client libraries that provide access to Google services via their HTTP REST API endpoints. These libraries are generated and updated automatically based on the discovery documents published by the service, and they h...

Merb plugin that provides authentication support

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.

An incredibly bare bones authentication library

A wrapper for the Globo.com's authentication/authorization API

A library that simplifies the authentication and storing of credentials for applicartions that use the Flickr API

API Binding for OpenStack. With Swauth authentication for Swift

CAS authentication module for Devise

Unofficial Ruby library implementing AWS Cognito's SRP authentication flow

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

Simple key/secret based authentication for apis