ASP.NET Web API is a framework built by Microsoft, which makes it easy to build HTTP services (REST) that reach a broad range of clients, including browsers and mobile devices. With Web API, if the client is requesting the data to be returned as JSON or XML, the Web API deals with the request type and returns the data appropriately based on the media type.
Web API is an ideal platform for building pure REST services where the request and response happens with HTTP protocol. The client can make a GET, PUT, POST, and DELETE request and get the response appropriately.
Before we go deep in Web API, let’s understand the concept of REST. Continue reading