Spackle is the easiest way to integrate your Ruby app with Stripe Billing. See https://www.spackle.so for details.

Intelligent content scraping - Ruby driver, see http://spade.io for more.

Ruby Client SDK Generated by Speakeasy

Spearly SDK for Ruby

A Ruby library for interacting with the Speechpad API

Allows your rails application to be spiderable by crawlers

Spider bot framework

SPIKE pay enable you to delvelop SPIKE API access easy.

Spinacz.pl API wrapper

splapi Client for ruby.

Ruby bindings for the Splash Payments API

Defines ruby classes for the Splash Payments API

A Ruby client for the Splunk API

Simple logger to send logs to your Splunk instance

An experimental unofficial API client for the ghost.org blogging platform

A simple Spore API library.

Sports API gem to get data from diverse sports like soccer, basketball, baseball, etc.

A ruby client to help with interacting to http://www.sportsdatabase.com/api.

Harvesting atom feeds into Spotlight

Spotlight resource indexer for DOR resources.