---
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)