How to throttle requests in a Web Api?

Question

I\'m trying to implement request throttling via the following:

Best way to implement request throttling in ASP.NET MVC?

I\'ve pulled that code into my solut

Answer 1

Double check the using statements in your action filter. As you're using an API controller, ensure that you are referencing the ActionFilterAttribute in System.Web.Http.Filters and not the one in System.Web.Mvc.

using System.Web.Http.Filters;