Octobat is the easiest way to generate invoices online. See https://www.octobat.com for details.

A simple gem to send messages to a slack channel using webhook URLs

A simple wrapper around the OC Transpo API with some minimal caching.

ODEON API (unofficial)

A simple set of classes that allow access to Interactions, Documents, and Structures from within Thunderhead's ONE Enagement Hub

Wrapper for the Sendgrid API addressed to the technical bloggers

Ruby gem for OFX APIs

openlibrary.org API Interface

It is likely this will not be used, as the microservices architecture might use a different mechanism to create sessions and get access token.However for now this is a proof of concept connecting two separate services, using ...

Olympe-Network.com CLI

Omelette is a Ruby gem that uses the Omeka API to import data. It has a DSL and can be used or extended to process almost any kinds of data.

A Ruby client for Omie ERP API

Draugiem.lv authentication strategy for OmniAuth

OmniAuth strategy for Lightning Network

Plugin for omnifocus gem to provide Extrabrain BTS synchronization.

fir command tool, support iOS and Android

Interact with one45 key endpoints

This is a simple gem to query bus stops,delay times, and additional features. Thisdoes require that you apply for an API keyfrom One Bus Away --http://pugetsound.onebusaway.org/p/OneBusAwayApiService.action

onepay

Quickly and easily get *all* of the LOTR movies into your Ruby project. Amaze your friends with the best quotes, at your fingertips.