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

PFAS Auth authentication strategy for OmniAuth

Provides authentication methods as well as some simple API calls

Zimbra authentication strategy for OmniAuth

OpenAM authentication for Errbit

Simple authentication endpoint for the Opener Web Services.

A comprehensive Ruby client for the Follow Up Boss API with Rails 8 compatibility, secure cookie authentication for SharedInbox, and enhanced features for real estate CRM integration.

The client handles authentication and enables users to directly issue requests to the Paymium API

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

Token-based authentication for your Rails API.

Client to microservice proxy authentication

Rack middleware for authentication using JSON Web Tokens using the jwt_claims and json_web_token gems.

A warden/sinatra mini-app providing authentication and user management for any rack-based framework.

a Rack module for testing NTLM Authentication in an HTTP client

Rack authentication middleware

Simple Google authentication.

Rubius provides a simple interface to RADIUS authentication

Authenticate users through Google in your app using devise and omniauth