Koala is a lightweight, flexible Ruby SDK for Facebook. It allows read/write access to the social graph via the Graph and REST APIs, as well as support for realtime updates and OAuth and Facebook Connect authentication. Koala is fully tested and supports Net::HTTP and Typhoeus connections out of the box and can accept custom modules for other services.

Facebook OAuth2 Strategy for OmniAuth

Helper for add social share feature in your Rails app. Twitter, Facebook, Weibo, Douban, QQ, Tumblr ...

Facebook Messenger client

A full-stack Facebook Graph API wrapper in Ruby.

[Deprecated] Please use facebookbusiness gem instead

The official Facebook Business API SDK for Ruby. https://developers.facebook.com/docs/marketing-api/sdks'

Tiny facebook library

Tiny facebook library. By http://www.appoxy.com

A Facebook using access-token strategy for OmniAuth. Can be used for client side Facebook login.

Facebook Graph API v2.x Wrapper in Ruby

Extension of the Authlogic library to add Facebook Connect support built upon the excellent facebooker gem

Extension of the Authlogic library to add Facebook Connect support built upon the excellent facebooker gem

EngineY is an easy to use social network framework and portal implemented in Ruby on Rails that is easy to customize and deploy as your own powerful social media site or other portal type site. Empower users with their own blogs. Enhance collaboration with forums, groups and events. Let your users post Twitter-like status messages. Track all the activity on your site with a live activity stream. Build a custom client to access all of your social data using EngineY's RESTful API. Also includes integration with Facebook Connect to allow users to login with Facebook credentials. Recent additions include support for Themes, and Content Management. For project updates and information, follow the project on Twitter @engineyfw

This gem allows to easily manage your Facebook ads via Facebook's Marketing API in ruby.

A Gem for Facebook Open Graph API

Rails API Auth is a Rails Engine that implements the "Resource Owner Password Credentials Grant" OAuth 2.0 flow as well as Facebook authentication for API projects.

A limited command line interface to Facebook

facy: first colorful terminal client for facebook

Oauth and OpenID made dead simple, added custom token settings for Facebook