Create ActiveModel-compliant objects for your JSONAPI-based API

kintone API client for Ruby.

Ruby library for the WHM & cPanel API; It's not a half day or anything like that

Ruby client library for Metabase API

Magic: The Gathering SDK is a wrapper around the MTG API located at magicthegathering.io

Parse Server Ruby Client. Perform Object-relational mapping between Parse Server and Ruby classes, with authentication, cloud code webhooks, push notifications and more built in.

A Ruby wrapper for the Rdio API

Gem for access to SendGrid WEB API from rails

Gem to use the SurveyGizmo.com REST API, v3+

A Ruby wrapper for the TeamCity Rest API

Ruby wrapper for the Tinder API and automatic liker bot.

And here would be description.

WIP: Tweetkit is an Octokit-inspired Ruby wrapper for Twitter's V2 API

Simple and easy integration of mongoid with the new elasticsearch gem

Zendesk V2 API client

Unofficial Ruby API Wrapper for Appnexus

Client library for the Nulab's Backlog API version 2 written in Ruby.

Ruby library for version 2 of DigitalOcean's API

Botvac allows you to interact with the Neato cloud service which controls your robot without making use of the Android/iOS application.

A Ruby library for using the BreweryDB API.