- CEP / Correios
- http://www.sptrans.com.br/desenvolvedores/
- http://developer.ebay.com/products/
- http://s3.amazonaws.com/doc/2006-03-01/AmazonS3.wsdlhttp://s3.amazonaws.com/…./AmazonS3.wsdl
- http://code.google.com/apis/maps/documentation/webservices/http://code.google.com/…./webservices
- http://ciagri.iea.sp.gov.br/precosdiarios/WebServices.aspxhttp://ciagri.iea.sp.gov.br/…./WebServices.aspx
- Catalogos