How do I get ASP.NET Web API to return JSON instead of XML using Chrome?

Answer 1

One quick option is to use the MediaTypeMapping specialization. Here is an example of using QueryStringMapping in the Application_Start event:

GlobalConfiguration.Configuration.Formatters.JsonFormatter.MediaTypeMappings.Add(new QueryStringMapping("a", "b", "application/json"));

Now whenever the url contains the querystring ?a=b in this case, Json response will be shown in the browser.