Microsoft.AspNetCore.Server.HttpSys 2.1.0-rc1-final

Prefix Reserved
Additional Details

This package has been deprecated as part of the .NET Package Deprecation effort. You can learn more about it from

This is a prerelease version of Microsoft.AspNetCore.Server.HttpSys.
There is a newer version of this package available.
See the version list below for details.
dotnet add package Microsoft.AspNetCore.Server.HttpSys --version 2.1.0-rc1-final                
NuGet\Install-Package Microsoft.AspNetCore.Server.HttpSys -Version 2.1.0-rc1-final                
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Microsoft.AspNetCore.Server.HttpSys" Version="2.1.0-rc1-final" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Microsoft.AspNetCore.Server.HttpSys --version 2.1.0-rc1-final                
#r "nuget: Microsoft.AspNetCore.Server.HttpSys, 2.1.0-rc1-final"                
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install Microsoft.AspNetCore.Server.HttpSys as a Cake Addin
#addin nuget:?package=Microsoft.AspNetCore.Server.HttpSys&version=2.1.0-rc1-final&prerelease

// Install Microsoft.AspNetCore.Server.HttpSys as a Cake Tool
#tool nuget:?package=Microsoft.AspNetCore.Server.HttpSys&version=2.1.0-rc1-final&prerelease                

ASP.NET Core HTTP server that uses the Windows HTTP Server API.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (11)

Showing the top 5 NuGet packages that depend on Microsoft.AspNetCore.Server.HttpSys:

Package Downloads

Provides a default set of APIs for building an ASP.NET Core application. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at


Provides a default set of APIs for building an ASP.NET Core application, and also includes API for third-party integrations with ASP.NET Core. This package requires the ASP.NET Core runtime. This runtime is installed by the .NET Core SDK, or can be acquired separately using installers available at


This package provides AspNetCore HttpSys server based communication listener for Service Fabric microservices.


X-Platform Web Application Framework


Mep Apps Inc. Server Controls

GitHub repositories (6)

Showing the top 5 popular GitHub repositories that depend on Microsoft.AspNetCore.Server.HttpSys:

Repository Stars
Main repository for the Core WCF project
[Archived] Implementation of the WebSocket protocol, along with client and server integration components.
Reliable Services and Reliable Actors are Service Fabric application frameworks for building highly-scalable distributed cloud applications.
This repo contains ASP.NET Core integration for Service Fabric Reliable Services.
Learn core MVC
Version Downloads Last updated
2.2.6 6,746,708 7/9/2019
2.2.0 10,904,833 12/3/2018
2.2.0-preview3-35497 63,901 10/17/2018
2.2.0-preview2-35157 6,115 9/12/2018
2.2.0-preview1-35029 3,486 8/22/2018
2.1.12 2,569,846 7/9/2019
2.1.1 13,390,097 6/18/2018
2.1.0 3,196,677 5/29/2018
2.1.0-rc1-final 19,752 5/6/2018
2.1.0-preview2-final 19,980 4/10/2018
2.1.0-preview1-final 27,310 2/26/2018
2.0.4 3,622,342 5/7/2018
2.0.3 3,542,927 3/13/2018
2.0.2 171,756 11/14/2017
2.0.1 4,993,674 11/14/2017
2.0.0 6,649,114 8/11/2017
2.0.0-preview2-final 51,084 6/28/2017
2.0.0-preview1-final 19,845 5/10/2017