2 services (WCF Web API and ASP.NET Web API) on one host

Question

Preconditions:
1) local DB with users

2) console application (OWIN selfhost) + Controller (inherit from ApiController) for POST requests - import users to the DB:

 

 

public class Startup

{

      public void Configuration(IAppBuilder appBuilder)

      {

            var config = new HttpConfiguration();

            config.MapHttpAttributeRoutes();

            appBuilder.UseWebApi(config);

      }

}

public class Start

{

      static void Main()

      {

            var baseUrl = ConfigurationManager.AppSettings["BaseUrl"];

            using (WebApp.Start<Startup>(baseUrl))

            { Console.ReadLine(); } 

      }

 }

Problem: how can I add a WCF service to the app (wcf service should return user from the DB by ID). Can anybody suggest right solution to get 2 services on one selfhost?