... API 4Hello, ASP. NET Web API! Now that you have a 10,000-foot overview of RESTful Web API, let us look at how ASP. NET Web API can help you build RESTful Web API or web services. ASP. NET Web API is ... Microsoft’s ASP. NET Web API web site (http://www .asp. net/ web- api/ overview/security/authentication-and-authorization-in-aspnet -web- api) .An HTTP module sees all requests that go through the ASP. NET pipeline. ... validation.www.it-ebooks.infoCHAPTER 1 ■ WELCOME TO ASP. NET WEB API 11SummaryWe looked at what a web API is, what ASP. NET Web API is, and why we need this new ASP. NET Web API when there is WCF. We looked at...