Ruby library to access Google's web servicespec.

Ruby library to access the Google Checkout service and implement notification handlers.

GoogleCurrency extends Money::Bank::Base and gives you access to the current Google Currency exchange rates. This fork allows caching of exchange rate data in Rails.cache and removes the necessity for the Mutex.

The bare bones necessary for Harpiya.

Hashie2 + ActiveModel 3, offering declared properties, validations, JSON serialization/deserialization

Use the Money gem and ActiveRecord's composed_of to store fields wich contains currency data in a safe and clean way.

Gets information about stuff.

A pure ruby hbci banking client

SOAP Wrapper for Heartland Portico payment gateway

Use a CSV file for improved forecasting with hledger

Easily convert hashes to Ruby objects. Originally developed at www.onthebeach.co.uk.

ING API Client

Instant quote providers gem.

Internal Affairs integration helper

A stupid and simple invoice generator

SDK for Iugu Platform Applications

A Jekyll plugin for dealing with money. Because we all have to at some point.

A Jekyll plugin for dealing with money. Enhanced from the original jekyll-money gem.

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent interface across all supported gateways.

Kill Bill payment plugin for Bitpay.