SimpleFCM is a minimal client for sending push notifications using the the Firebase Cloud Messaging V1 API.

simple_gcm sends push notifications to Android devices via google GCM

Iugu Gem

A simple Ruby gem for the JIRA REST API.

Simple MapReduce framework

No fuss, weird stuff, or oddities. Just an oauth2 client.

Simple HTTP API client.

SimpleSol service client gem

Simple WeChat API wrapper

Woofound Client Gem

This gem can log into Simplicity and fetch fund balances

The SimplyQ API client for Ruby

A simple reddit api wrapper

Api for http://www.simply-suggest.com here

Simple Language Translator

A simple way to get data from the Single Platform api.

SIP Sorcery ruby client

Configure and manage cloud deployments using different providers

A/B testing enabled HTTP proxy

Basic Sitejabber API integration.