.net – View/log raw SOAP requests/responses using System.Web.Services.Protocols.SoapHttpClientProtocol

You can use fiddler or a tcp sniffer to filter and identify all outgoing and incoming traffic on your host.

This is if you want to see the xml request and response.

The response is different because the requests are different. Your Fiddler2 request contains no content and no SOAP headers, so the response it gets is the standard XML response.

Your Storm request, on the other hand, is posting a SOAP request body (and, I assume, SOAP request headers despite them not being included). Because the webservice was called using SOAP, the response will be SOAP.