How to POST XML using Fiddler to ASP.NET WebAPI

Question

Given the following ASP.NET WebAPI, I am trying to send a test POST using Fiddler, but can\'t get it to work. Whatever I send, I always just see the No data sent to ser

Answer 1

Final XML snippet that was successfully deserialized:

    Password
    Data here
    Some Username

_WebApplication1 is the name of the solution. That must've been what was missing.