formats

AppHost.cs

public class AppHost : AppHostBase
{
    public AppHost() : base("Web",typeof(MyServices).Assembly){}

    public override void Configure(Container container)
    {
        // Add additional format support by using Plugins
        Plugins.Add(new MsgPackFormat());
    }
}

MyServices.cs

public class MyServices : Service
{
    // HTML, JSON, CSV, XML and JSV enabled by default
    public object Any(Hello request) =>
        new HelloResponse {
            Result = $"Hello, {request.Name}"
        };
}