composes authentification url, gets google acces_token of user account and gets access to user Google API

OpenidRegistrable is gem for Rails. It makes possible define required and optional fields for registration via OpenID and to map them to fields of your model.

Open source air play

腾讯开放平台ruby版SDK(v3版本)http://open.qq.com/

Gem to wrap http://openweathermap.org/api

A Ruby implementation of OpenXmlPackage

A toolkit for storing user votes/opinions in Redis

outbanker is Ruby wrapper for Outbank CSV files.

Ruby API Wrapper for the Swedish postal service

Pawnee attempts to build a better server provisioning system

Provides engine and generators for building web games using common components

Manage Ads, ContactLists via an api

Provides an implementation of the Pin Payments API (pin.com.au) for Ruby and Rails projects

A library for writing private apps for Shopify

This is gem for easy usage proxy in your parsers/web-bots. It will manage your proxy list and check availability if you need it.

manages and presents flash card data

Qu::Scheduler is an extension to Qu that adds support for queueing items in the future.

Library for performing background tasks as well as asynchronous and parallel RPC calls

A gem that provides a rack middleware to interract with Superfeedr's API.

Codebook solution we all use in our projects