NancyFX sample

using System;

using Nancy;
using Nancy.Hosting.Self;

public class StructuredHello
{
    public string Message { get; set; }

    public string For { get; set; }
}

public class HelloModule : NancyModule
{
    public static StructuredHello _Hello
        = new StructuredHello
          {
              Message = "Hello",
              For = "You"
          };

    public HelloModule()
    {
        Get["/"] = parameters => Response.AsJson(_Hello);
    }
}

class Program
{
    static void Main()
    {
        Uri uri = new Uri("http://localhost:1234");

        using (NancyHost host = new NancyHost(uri))
        {
            host.Start();
            Console.WriteLine("Running on {0}", uri);
            Console.ReadLine();
        }

    }
}