Makes http fun! Also, makes consuming restful web services dead easy.

Customisable Dashboard

A gem for retrieving a webpage's Twitter Card

Validates HTML and accessibility. Follows FM&T Standards: http://www.bbc.co.uk/guidelines/futuremedia/technical/semantic_markup.shtml

Integration with BCash

Allows for use of feature driven testing of legacy (especially sql server) applications.

A Ruby library to access the Glue API

Benchwarmer is a Ruby gem that provides a wrapper for interacting with the “Benchmark Email” API.

The Coinbase API, wrapped, maintained, and better.

Great for cheating at trivia games

Ruby lib for consuming the Billwise SOAP/XML API

A ruby wrapper for version 3 of the bit.ly API Supports Login/ApiKey & OAuth authentication

Allows you to lookup GMail contacts and cache contacts locally from the command line.

This is a client library for the Bitstamp API that supports instantiating multiple clients in the same process.

wrapper for the twitter api (oauth only)

Blacklight Solr Highlight plugin

A Ruby library for working with the Blesta Resellers API

blingee is a Ruby interface to the Blingee.com API.

This is a direct rip/port of Money Open Exchange Rates experimental and not used in production.

Convenient wrapper around public Blockchain.info API.