Um cliente (não oficial) para o serviço SOAP da Credigy

GEM para integração com a API da Cresça Brasil

Ruby library for Davidson's

A tool for Decidim that provides extended functionalities for cooperatives and allows delegated voting.

Trend Micro DeepSecurity Wrapper

Ruby client for Storm Web Services API

Gem for convert degrees between itself, converter uses external wsdl service http://www.webservicex.net/ConvertTemperature.asmx?wsdl .

Library to abstract multiple courier web services.

The Deltacloud API is built as a service-based REST API. You do not directly link a Deltacloud library into your program to use it. Instead, a client speaks the Deltacloud API over HTTP to a server which implements the REST interface.

A client for Google's DoubleClick for Advertisers (DFA) API - a wrapper for savon v2

A wrapper for DHL SOAP interface.

This API wrapper is meant to provide a rails friendly configurable api wrapper to access DIDWW's SOAP based API using Savon gem.

Integrate Dinero Mail as PaymentOption to Rails

Ruby API to directlog

Searches for a person over ETV SOAP service and returns an array of phone and fax numbers and email addresses

A ruby binder for the Docdata Payment API.

Ruby client for the Docdata Order API

Savon-based gem to interact with the DocuSign SOAP API in Ruby

Exchange rate Real ( Brazil )

Dolla is a gem that provide payments methods for bank gateways.