PlotLy is a a Ruby wrapper to the PlotLy REST API.

General API and utility scripts to manipulate and query ruby gems and projects after being published

Ruby API Library for PrintNode remote printing service.

Provide detailed OS-specific process metrics.

Gem to wrap promisepay.com API.

quest uses serverspec to track completion of configuration management related learning tasks.

Rack middleware for serving RPC endpoints.

Browse documentation generated by the rspec_api_documentation gem

Provides Rake:Builder, a specific rake TaskLib for building C, C++, Objective-C and Objective-C++ projects

A toolkit for building Google Wave robots in Ruby

Live video chat or video streams can be hosted on Raydash, and accessed via the API contained within this gem

Arista eAPI Ruby Library

Zero-dependency, reproducible build environments

Ruby interface to the VMware vSphere API

A very simple one-to-one api library for Read It Later API

Active Record caching and indexing in memcache.

Red Colors provides a wide array of features for dealing with colors. This includes conversion between colorspaces, desaturation, and parsing colors.

A gem to integrate with the Responsys SOAP API

A resque plugin for limiting how many of a specific job can run concurrently

resque plugin for automatically scaling workers based on the amount of time it takes a job to go through the queue and/or the length of the queue