rconomic

https://github.com/substancelab/rconomic

Ruby wrapper for the e-conomic SOAP API, that aims at making working with the API bearable. E-conomic is a web-based accounting system. For their marketing speak, see http://www.e-conomic.co.uk/about/. More details about their API at http://www.e-conomic.co.uk/integration/integration-partner/.