Supports Facebook, Pinterest, Reddit (Links, Posts, and Comments), Github, Soundcloud, Medium, and Rubygems

Cross allows you to cross post to twitter and facebook from command line.

Library to query the facebook Ads API used at Effilab.

ReFacebook is a facebook library and Sinatra extension.

OpenGraph provides an easy to use wrapper for making facebook calls. It also provides javascript stubs allowing seemless testing against the javascript sdk.

FFI bindings for Facebook's FastText text classification library

Twitter and Facebook logins for your Rails application.

ReFacebook is a facebook library and Sinatra extension.

Authlogic OAuth2 is an extension of the Authlogic library to add OAuth2 support. OAuth2 can be used to allow users to login with their Facebook credentials.

Embedify is a ruby gem that parses and returns an embeddable version of a page, similar to how Facebook fetches and retrieves page data when posting a link.

Converts from Ruby's locale to the nearest Facebook's locale. This way you can localize the "I like it" button on every web page you want

OAuth2 Strategy for Facebook Long-Lived User Access Tokens

It read file containing list of urls and produces output file with domain, page title, twitter, facebook and google plus handles found on the page

check out the facebook page for more

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

Unofficial gem for connecting to memotoo.com with their soap-api and handle your contact needs. Memotoo lets your synchronize all your contacts, events and tasks with yahoo, gmail, facebook, xing, outlook, your mobile-phone and more. You can also get your e-mails in one place.Features of memotoo:...

A gem for posting content to Facebook and Instagram