Uri baseAddress = new Uri("http://localhost:8001/Simple");
ServiceHost serviceHost = new ServiceHost(typeof(CalculatorService), baseAddress);
ContractDescription cd = new ContractDescription("Calculator");
ServiceEndpoint svcEndpoint = new ServiceEndpoint(cd);
ServiceEndpoint endpnt = serviceHost.AddServiceEndpoint(
typeof(ICalculator),
new WSHttpBinding(),
"CalculatorServiceObject");
Console.WriteLine("Address: {0}", endpnt.Address);
// Enable Mex
ServiceMetadataBehavior smb = new ServiceMetadataBehavior();
smb.HttpGetEnabled = true;
serviceHost.Description.Behaviors.Add(smb);
serviceHost.Open();