This gem allows simple access to the European Patent Offices (EPO) Open Patent Services (OPS) using their XML-API

EVE ESI API wrapper

Integrate with Eventbrite API

This gem allows easy integration with Eventbrite API v3.

ExpressScripts API

EyeEm API Wrapper in Ruby

Provides you a interface for the Facebook API through OAuth

Easy integration with Facebook Graph for your application

This is a Facebook OAuth library for Ruby.

Official Ruby client for the Factorial public API. Provides typed models and methods to access ATS, attendance, contracts and other Factorial HR resources.

Faraday middleware that caches and refreshes OAuth2 tokens as needed

This gem provides a simple interface to interact with the FatSecret API using OAuth2 and RestClient.

Support for sessions tied to Facebook users.

Fedena sdk

The command line interface to Flatiron School services.

Client library which connects to the Fibit API using OAuth2 protocol.

Client for the fixer application.

A Ruby library for the Forrst API.

Provides an easy way to interact with the 42 API in any kind of application.

A simple Ruby API wrapper for Foursquare.