ASP.NET Web API Using MVC, Entity Framework And HttpClient For Retrieve Data - Part Four

The .NET 4.5 includes HttpClient class to overcome the limitation of WebClient. HttpClient class to send data to and receive data from Web API which is hosted on local IIS web server. HttpClient in other .NET applications also such as windows form application, windows service application etc.

source https://www.c-sharpcorner.com/article/asp-net-web-api-using-mvc-entity-framework-and-http-client-for-retrieve-data/