Access the Redmine REST API with ActiveResource

Mole allows developers to send events from within their code directly to Orwell.

A Swiss army knife for the phishing research.

Ruby wrapper for Oschadbank.ua API

An unofficial Ruby ORM on top of the Oracle Cloud Services (fka RightNow Technologies) REST API

OSDN REST API. Currently this API is experimental release. Pelase refer documentation on https://osdn.net/projects/osdn-codes/wiki/APIGuide and you can get client libraries from https://osdn.net/projects/osdn-codes/releases/p14859 .

API and command line client for PCB fabrication via oshpark.com

A Ruby gem providing a client for interacting with the Oslo API, a platform for creating and managing datasets for machine learning projects. The client allows you to easily upload images, create annotations, and download dataset exports.

Ruby SDK which wraps the open telekom cloud API

AlienVault Open Threat Exchange Threat Intel feed API Wrapper

unofficial API client of oura-cloud for ruby.

Outhad Integrations is a comprehensive Ruby gem designed to facilitate seamless connectivity between various data sources and SaaS platforms.

A simple HTTParty based client for outline knowledge base.

outreach is a wrapper for the outreach.io REST API

outreach-ruby is a wrapper for the outreachruby.io REST API. This was modified off of https://github.com/thechrisoshow/outreach

It is cool. Maybe.

Overlay one or more external repositories on a running Rails application

Client gem for the Overriak service.

Download, import, query, sync, and serve Overture Maps open geospatial data: bbox-filtered GeoParquet extracts via DuckDB, PostGIS imports with GERS changelog syncing, an ad-hoc query API, a mountable REST/MVT engine, and an MCP server. Unofficial community gem, not affiliated with the Overture Maps Foundation.

A wrapper for the Overwatch API found at https://dev.battle.net/docs