public static void Register(HttpConfiguration config) { var jsonFormatter = config.Formatters.OfType <JsonMediaTypeFormatter>().First(); jsonFormatter.SerializerSettings.ContractResolver = new CamelCasePropertyNamesContractResolver(); var formatters = GlobalConfiguration.Configuration.Formatters; var settings = jsonFormatter.SerializerSettings; settings.Formatting = Formatting.Indented; settings.ContractResolver = new CamelCasePropertyNamesContractResolver(); // Web API configuration and services // Configure Web API to use only bearer token authentication. config.SuppressDefaultHostAuthentication(); config.Filters.Add(new HostAuthenticationFilter(OAuthDefaults.AuthenticationType)); // Web API routes config.MapHttpAttributeRoutes(); // Global exception logger config.Services.Add(typeof(IExceptionLogger), new ElmahExceptionLogger()); config.Routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional } ); var container = new UnityContainer(); IoCConfiguration.ConfigureAll(ref container); config.DependencyResolver = new UnityResolver(container); }