Rather than enforcing adherence to the sforce.com schema, RForce assumes you are familiar with the API. Ruby method names become SOAP method names. Nested Ruby hashes become nested XML elements.

Avangate integration for Ruby on Rails using their SOAP API with Savon. Methods #login

ruby interface to the Bookingstudio SOAP Interface

Unofficial Clear Books PLC (https://www.clearbooks.co.uk) gem handling all interactions of their SOAP API via native Ruby interface

This package contains a SOAP web server and a merb application.

The Correios do Brasil (brazilian post office service) makes available, free of charge, to customers with or without a contract, a set of services accessible via a SOAP Web service that enable the integration from customer's systems with the Correios' technological environment. ...

Generate soap web-services from you wsdl. Generate: all classes from xsd, and other.

Ruby Wrapper for pagoPA SOAP API based on Savon

Ruby SOAP interface for apparat.no's SMS service

Client SOAP para integração com os serviços do ElephantDrive

Ruby-based client for JasperServer. Allows for requesting and fetching reports using Ruby from a networked JasperServer over SOAP.

Ruby SOAP Api Client for EmailVision / CampaignCommander