System.Net.Http.WinHttpHandler
                               
                            
                                4.0.0-beta-22231
                            
                        
                            
                                
                                
                                    Prefix Reserved
                                
                            
                    See the version list below for details.
dotnet add package System.Net.Http.WinHttpHandler --version 4.0.0-beta-22231
NuGet\Install-Package System.Net.Http.WinHttpHandler -Version 4.0.0-beta-22231
<PackageReference Include="System.Net.Http.WinHttpHandler" Version="4.0.0-beta-22231" />
<PackageVersion Include="System.Net.Http.WinHttpHandler" Version="4.0.0-beta-22231" />
<PackageReference Include="System.Net.Http.WinHttpHandler" />
paket add System.Net.Http.WinHttpHandler --version 4.0.0-beta-22231
#r "nuget: System.Net.Http.WinHttpHandler, 4.0.0-beta-22231"
#:package System.Net.Http.WinHttpHandler@4.0.0-beta-22231
#addin nuget:?package=System.Net.Http.WinHttpHandler&version=4.0.0-beta-22231&prerelease
#tool nuget:?package=System.Net.Http.WinHttpHandler&version=4.0.0-beta-22231&prerelease
Provides access to a high performance HTTP client handler based on the native Windows HTTP Services (WinHTTP) API.
| Product | Versions Compatible and additional computed target framework versions. | 
|---|---|
| .NETPlatform | dotnet is compatible. | 
| ASP.NETCore | aspnetcore50 is compatible. | 
- 
                                                
- System.Net.Http (>= 4.0.0-beta-22231)
 - System.Net.Primitives (>= 4.0.10-beta-22231)
 - System.Runtime (>= 4.0.0-beta-22231)
 - System.Security.Cryptography.X509Certificates (>= 4.0.0-beta-22231)
 - System.Threading.Tasks (>= 4.0.0-beta-22231)
 
 
NuGet packages (93)
Showing the top 5 NuGet packages that depend on System.Net.Http.WinHttpHandler:
| Package | Downloads | 
|---|---|
| 
                                                        
                                                            Grpc.Net.Client
                                                        
                                                            
                                                         .NET client for gRPC  | 
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| 
                                                        
                                                            Microsoft.Graph.Core
                                                        
                                                            
                                                         Microsoft Graph Core Client Library implements core functionality used by Microsoft Graph client libraries.  | 
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                                                            Microsoft.Kiota.Http.HttpClientLibrary
                                                        
                                                            
                                                         Kiota Http provider implementation for dotnet with HttpClient.  | 
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| 
                                                        
                                                            VaultSharp
                                                        
                                                         The most comprehensive .NET Library for HashiCorp's Vault which is a modern secret management system. * VaultSharp supports all Auth methods, all Secrets Engines and most System Apis supported by Vault. * VaultSharp has first class support for Consul and Enterpise Vault APIs etc. * Enterprise APIs like Control Groups, Transform Secrets Engine & KMIP Secrets Engine etc. This library is built with .NET Standard 2.0, .NET Standard 2.1, 4.6.2, 4.7.2*, 4.8, .NET 6, .NET 7 and .NET 8 and hence is cross-platform across .NET Core 2.x, 3.x, .NET Frameworks 4.x, Xamarin iOS, Android, Mac, UWP etc.  | 
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| 
                                                        
                                                            Microsoft.Azure.DocumentDB
                                                        
                                                            
                                                         Please note, a newer package, Microsoft.Azure.Cosmos, is available. While this package will continue to receive critical bug fixes, we strongly encourage you to upgrade. See https://aka.ms/migrate-to-cosmos-dotnet-v3 for more details. This client library enables client applications to connect to Azure Cosmos DB via the NoSQL API. Azure Cosmos DB is a globally distributed, multi-model database service.  | 
                                                    
GitHub repositories (39)
Showing the top 20 popular GitHub repositories that depend on System.Net.Http.WinHttpHandler:
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                                                            win-acme/win-acme
                                                        
                                                         
                                                            A simple ACME client for Windows (for use with Let's Encrypt et al.)
                                                         
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                                                            grpc/grpc-dotnet
                                                        
                                                         
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                                                            netwrix/pingcastle
                                                        
                                                         
                                                            PingCastle - Get Active Directory Security at 80% in 20% of the time
                                                         
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| 
                                                        
                                                            aspnet/KestrelHttpServer
                                                        
                                                         
                                                            [Archived] A cross platform web server for ASP.NET Core. Project moved to https://github.com/aspnet/AspNetCore
                                                         
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| 
                                                        
                                                            aspnet/Benchmarks
                                                        
                                                         
                                                            Benchmarks for ASP.NET Core
                                                         
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| 
                                                        
                                                            BedrockLauncher/BedrockLauncher
                                                        
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                                                            AlexWan/OsEngine
                                                        
                                                         
                                                            Open Source algo trading platform
                                                         
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                                                            dotnet/dotnet-api-docs
                                                        
                                                         
                                                            .NET API reference documentation (.NET 5+, .NET Core, .NET Framework)
                                                         
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| 
                                                        
                                                            mili-tan/AuroraDNS.GUI
                                                        
                                                         
                                                            纯净抗污染,简单轻量级
                                                         
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| 
                                                        
                                                            dotnet/dotnet
                                                        
                                                         
                                                            Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.
                                                         
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                                                            Kyrodan/KeeAnywhere
                                                        
                                                         
                                                            A cloud storage provider plugin for KeePass Password Safe
                                                         
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                                                            PlayFab/consuldotnet
                                                        
                                                         
                                                            .NET API for Consul (http://www.consul.io/)
                                                         
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| 
                                                        
                                                            chummer5a/chummer5a
                                                        
                                                         
                                                            Character generator for Shadowrun 5th edition
                                                         
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| 
                                                        
                                                            rajanadar/VaultSharp
                                                        
                                                         
                                                            A comprehensive cross-platform .NET Library for HashiCorp's Vault, a secret management tool
                                                         
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| 
                                                        
                                                            DataDog/dd-trace-dotnet
                                                        
                                                         
                                                            .NET Client Library for Datadog APM
                                                         
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                                                            apache/arrow-adbc
                                                        
                                                         
                                                            Database connectivity API standard and libraries for Apache Arrow
                                                         
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| 
                                                        
                                                            microsoft/RTVS
                                                        
                                                         
                                                            R Tools for Visual Studio.
                                                         
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                                                            Syslifters/offsec-tools
                                                        
                                                         
                                                            Compiled tools for internal assessments
                                                         
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| Version | Downloads | Last Updated | |
|---|---|---|---|
| 10.0.0-rc.2.25502.107 | 1,118 | 10/14/2025 | |
| 10.0.0-rc.1.25451.107 | 4,533 | 9/9/2025 | |
| 10.0.0-preview.7.25380.108 | 1,319 | 8/12/2025 | |
| 10.0.0-preview.6.25358.103 | 800 | 7/15/2025 | |
| 10.0.0-preview.5.25277.114 | 497 | 6/6/2025 | |
| 10.0.0-preview.4.25258.110 | 13,717 | 5/12/2025 | |
| 10.0.0-preview.3.25171.5 | 3,815 | 4/10/2025 | |
| 10.0.0-preview.2.25163.2 | 2,122 | 3/18/2025 | |
| 10.0.0-preview.1.25080.5 | 1,003 | 2/25/2025 | |
| 9.0.10 | 34,419 | 10/14/2025 | |
| 9.0.9 | 59,443 | 9/9/2025 | |
| 9.0.8 | 98,410 | 8/4/2025 | |
| 9.0.7 | 47,416 | 7/8/2025 | |
| 9.0.6 | 140,926 | 6/10/2025 | |
| 9.0.5 | 84,046 | 5/13/2025 | |
| 9.0.4 | 312,261 | 4/8/2025 | |
| 9.0.3 | 100,481 | 3/11/2025 | |
| 9.0.2 | 115,753 | 2/11/2025 | |
| 9.0.1 | 288,657 | 1/14/2025 | |
| 9.0.0 | 181,046 | 11/12/2024 | |
| 9.0.0-rc.2.24473.5 | 2,360 | 10/8/2024 | |
| 9.0.0-rc.1.24431.7 | 16,815 | 9/10/2024 | |
| 9.0.0-preview.7.24405.7 | 1,188 | 8/13/2024 | |
| 9.0.0-preview.6.24327.7 | 2,998 | 7/9/2024 | |
| 9.0.0-preview.5.24306.7 | 700 | 6/11/2024 | |
| 9.0.0-preview.4.24266.19 | 1,503 | 5/21/2024 | |
| 9.0.0-preview.3.24172.9 | 4,261 | 4/11/2024 | |
| 9.0.0-preview.2.24128.5 | 780 | 3/12/2024 | |
| 9.0.0-preview.1.24080.9 | 6,563 | 2/13/2024 | |
| 8.0.3 | 154,103 | 5/13/2025 | |
| 8.0.2 | 2,918,741 | 8/13/2024 | |
| 8.0.1 | 383,117 | 7/9/2024 | |
| 8.0.0 | 5,013,212 | 11/14/2023 | |
| 8.0.0-rc.2.23479.6 | 4,848 | 10/10/2023 | |
| 8.0.0-rc.1.23419.4 | 3,912 | 9/12/2023 | |
| 8.0.0-preview.7.23375.6 | 5,193 | 8/8/2023 | |
| 8.0.0-preview.6.23329.7 | 1,269 | 7/11/2023 | |
| 8.0.0-preview.5.23280.8 | 2,444 | 6/13/2023 | |
| 8.0.0-preview.4.23259.5 | 5,203 | 5/16/2023 | |
| 8.0.0-preview.3.23174.8 | 11,081 | 4/11/2023 | |
| 8.0.0-preview.2.23128.3 | 3,714 | 3/14/2023 | |
| 8.0.0-preview.1.23110.8 | 3,714 | 2/21/2023 | |
| 7.0.0 | 6,589,836 | 11/7/2022 | |
| 7.0.0-rc.2.22472.3 | 3,552 | 10/11/2022 | |
| 7.0.0-rc.1.22426.10 | 5,794 | 9/14/2022 | |
| 7.0.0-preview.7.22375.6 | 4,804 | 8/9/2022 | |
| 7.0.0-preview.6.22324.4 | 1,289 | 7/12/2022 | |
| 7.0.0-preview.5.22301.12 | 2,083 | 6/14/2022 | |
| 7.0.0-preview.4.22229.4 | 5,280 | 5/10/2022 | |
| 7.0.0-preview.3.22175.4 | 18,016 | 4/13/2022 | |
| 7.0.0-preview.2.22152.2 | 6,103 | 3/14/2022 | |
| 7.0.0-preview.1.22076.8 | 1,796 | 2/17/2022 | |
| 6.0.1 | 7,779,717 | 4/12/2022 | |
| 6.0.0 | 4,637,389 | 11/8/2021 | |
| 6.0.0-rc.2.21480.5 | 2,163 | 10/12/2021 | |
| 6.0.0-rc.1.21451.13 | 75,328 | 9/14/2021 | |
| 6.0.0-preview.7.21377.19 | 4,357 | 8/10/2021 | |
| 6.0.0-preview.6.21352.12 | 5,319 | 7/14/2021 | |
| 6.0.0-preview.5.21301.5 | 1,806 | 6/15/2021 | |
| 6.0.0-preview.4.21253.7 | 26,916 | 5/24/2021 | |
| 6.0.0-preview.3.21201.4 | 27,114 | 4/8/2021 | |
| 6.0.0-preview.2.21154.6 | 4,555 | 3/11/2021 | |
| 6.0.0-preview.1.21102.12 | 26,611 | 2/12/2021 | |
| 5.0.0 | 6,086,266 | 11/9/2020 | |
| 5.0.0-rc.2.20475.5 | 3,609 | 10/13/2020 | |
| 5.0.0-rc.1.20451.14 | 2,326 | 9/14/2020 | |
| 5.0.0-preview.8.20407.11 | 1,825 | 8/25/2020 | |
| 5.0.0-preview.7.20364.11 | 4,726 | 7/21/2020 | |
| 5.0.0-preview.6.20305.6 | 2,087 | 6/25/2020 | |
| 5.0.0-preview.5.20278.1 | 2,046 | 6/10/2020 | |
| 5.0.0-preview.4.20251.6 | 5,387 | 5/18/2020 | |
| 5.0.0-preview.3.20214.6 | 1,714 | 4/23/2020 | |
| 5.0.0-preview.2.20160.6 | 2,396 | 4/2/2020 | |
| 5.0.0-preview.1.20120.5 | 3,169 | 3/16/2020 | |
| 4.7.2 | 1,857,022 | 6/9/2020 | |
| 4.7.0 | 9,417,553 | 12/3/2019 | |
| 4.7.0-preview3.19551.4 | 4,173 | 11/13/2019 | |
| 4.7.0-preview2.19523.17 | 2,211 | 11/1/2019 | |
| 4.7.0-preview1.19504.10 | 5,328 | 10/15/2019 | |
| 4.6.0 | 1,218,400 | 9/23/2019 | |
| 4.6.0-rc1.19456.4 | 8,470 | 9/16/2019 | |
| 4.6.0-preview9.19421.4 | 1,963 | 9/4/2019 | |
| 4.6.0-preview9.19416.11 | 1,249 | 9/4/2019 | |
| 4.6.0-preview8.19405.3 | 3,452 | 8/13/2019 | |
| 4.6.0-preview7.19362.9 | 4,217 | 7/23/2019 | |
| 4.6.0-preview6.19303.8 | 4,425 | 6/12/2019 | |
| 4.6.0-preview6.19264.9 | 1,267 | 9/4/2019 | |
| 4.6.0-preview5.19224.8 | 1,907 | 5/6/2019 | |
| 4.6.0-preview4.19212.13 | 1,403 | 4/18/2019 | |
| 4.6.0-preview3.19128.7 | 10,302 | 3/6/2019 | |
| 4.6.0-preview.19073.11 | 3,265 | 1/29/2019 | |
| 4.6.0-preview.18571.3 | 5,633 | 12/3/2018 | |
| 4.5.4 | 4,419,984 | 5/30/2019 | |
| 4.5.3 | 628,513 | 4/9/2019 | |
| 4.5.2 | 5,063,167 | 1/8/2019 | |
| 4.5.2-servicing-27114-05 | 3,923 | 11/28/2018 | |
| 4.5.1 | 478,911 | 10/1/2018 | |
| 4.5.0 | 6,580,853 | 5/29/2018 | |
| 4.5.0-rc1 | 3,446 | 5/6/2018 | |
| 4.5.0-preview2-26406-04 | 3,905 | 4/10/2018 | |
| 4.5.0-preview1-26216-02 | 20,820 | 2/26/2018 | |
| 4.4.0 | 56,744,267 | 8/11/2017 | |
| 4.4.0-preview2-25405-01 | 17,495 | 6/27/2017 | |
| 4.4.0-preview1-25305-02 | 8,678 | 5/9/2017 | |
| 4.3.3 | 11,430 | 10/9/2018 | |
| 4.3.2 | 68,774 | 9/20/2017 | |
| 4.3.1 | 81,530 | 5/9/2017 | |
| 4.3.0 | 165,304 | 11/15/2016 | |
| 4.3.0-preview1-24530-04 | 14,419 | 10/24/2016 | |
| 4.0.4 | 23,274 | 10/9/2018 | |
| 4.0.3 | 7,752 | 9/20/2017 | |
| 4.0.2 | 47,931 | 5/9/2017 | |
| 4.0.1 | 2,030,579 | 12/13/2016 | |
| 4.0.0 | 23,039,920 | 6/27/2016 | |
| 4.0.0-rc2-24027 | 10,106 | 5/16/2016 | |
| 4.0.0-beta-23516 | 10,262 | 11/18/2015 | |
| 4.0.0-beta-23409 | 15,374 | 10/15/2015 | |
| 4.0.0-beta-23225 | 12,792 | 9/2/2015 | |
| 4.0.0-beta-23123 | 4,611 | 7/29/2015 | |
| 4.0.0-beta-23109 | 9,520 | 7/27/2015 | |
| 4.0.0-beta-23019 | 16,641 | 6/30/2015 | |
| 4.0.0-beta-22816 | 16,917 | 4/24/2015 | |
| 4.0.0-beta-22605 | 6,539 | 2/13/2015 | |
| 4.0.0-beta-22416 | 4,001 | 1/16/2015 | |
| 4.0.0-beta-22231 | 6,725 | 11/11/2014 |