public static void Register(HttpConfiguration config) { // Web API configuration and services var cors = new EnableCorsAttribute("*", "*", "*"); config.EnableCors(cors); // Web API routes config.MapHttpAttributeRoutes(); FormatConfig.Formatters(config); config.Routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional } ); }