Interacts directly with smtp2go's API to facilitate sending of email from Ruby on Rails.

Ruby wrapper for the http://smtp.com API (http://api.smtp.com)

Easy way to manage your email campaigns. See https://www.smtp.com/solutions/transactional-email-service-api/ for details

This is the ruby client for SMTP Locaweb product.

Smyte does fraud detection

Ann client

Wraps the Cordial API for use inside Ruby applications.

Snapchat API wrapper

A comprehensive Ruby library for interacting with the Snapchat API

Client for the Chell service

Send metrics to snowman

A Ruby wrapper for OnTheSnow RSS feeds

Snowly is a minimal collector implementation intended to validate your event tracking requests before emitting them to cloudfront or a closure collector.

SNP VK API allows you some awesome features

show course and teacher on codeschool

A small tool to ping your services

Simple client for the Bing Ads APIs (https://developers.bingads.microsoft.com)

Client library for Yandex Money.

Interface to the authentication token service

Rest client for services at Hetzner