Simple RSS parser that supports feeds with HTTP Basic Authentication

Koho API client for REST interface. Requires authentication token.

Lightweight authentication for my projects

A ruby gem for Minecraft account authentication.

Service-oriented authentication for Ruby apps

A little gem to get the current multi-factor authentication key on a Mac

A simple gem for authentication

PlugAir SDK for challenge-response authentication of PlugAir platform

Basic support for Google Apps authentication

Provides an OmniAuth strategy for Buffer to make authentication with the Buffer API simple

Devise is no more a all in one authentication mechanism but a simple provider among others in the omniaut realm

A Rails Engine to make it as easy as possible to add oauth authentication to a Rails app.

Zimbra authentication strategy for OmniAuth

OpenAM authentication for Errbit

Simple authentication endpoint for the Opener Web Services.

A user authentication system built on SSH's key

Passwd is provide hashed password creation and authentication.

An authentication application

Calls any Phish.net API method. Supports authentication. Parses 'setlistdata' fields.

A Ruby gem for simplifying random password generation, password strength testing, password hashing and salting, and password-hash authentication.