--- uid: api-ref title: "ASP.NET API reference | Microsoft Docs" author: rick-anderson description: "API reference documentation for ASP.NET." ms.author: aspnetcontent manager: wpickett ms.date: 01/30/2017 ms.topic: article ms.assetid: b2203f7b-b732-42f0-8e78-b0635fcdd1de ms.technology: ms.prod: .net-framework msc.legacyurl: msc.type: content --- # ASP.NET API reference * [ASP.NET API Reference](/dotnet/api/?view=netframework-4.7&term=system.web) * [ASP.NET MVC API Reference](https://msdn.microsoft.com/library/mt134468) * [ASP.NET Web API API Reference](https://msdn.microsoft.com/library/mt174857) * [ASP.NET Web Pages API Reference](https://msdn.microsoft.com/library/hh396384) * [ASP.NET SignalR API Reference](https://msdn.microsoft.com/library/dn440565) * [ASP.NET Identity API Reference](https://msdn.microsoft.com/library/mt173608) * [Microsoft OWIN Components API Reference](https://msdn.microsoft.com/library/mt152002)