System.Net.Http.Json
9.0.4
Prefix Reserved
.NET 8.0
This package targets .NET 8.0. The package is compatible with this framework or higher.
.NET Standard 2.0
This package targets .NET Standard 2.0. The package is compatible with this framework or higher.
.NET Framework 4.6.2
This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
There is a newer prerelease version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package System.Net.Http.Json --version 9.0.4
NuGet\Install-Package System.Net.Http.Json -Version 9.0.4
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="System.Net.Http.Json" Version="9.0.4" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="System.Net.Http.Json" Version="9.0.4" />
<PackageReference Include="System.Net.Http.Json" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add System.Net.Http.Json --version 9.0.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: System.Net.Http.Json, 9.0.4"
#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.
#addin nuget:?package=System.Net.Http.Json&version=9.0.4
#tool nuget:?package=System.Net.Http.Json&version=9.0.4
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
About
Provides extension methods for System.Net.Http.HttpClient and System.Net.Http.HttpContent that facilitate serialization and deserialization of HTTP requests using System.Text.Json.
Key Features
- Extension methods for deserializing HTTP response JSON bodies.
- Extension methods for serializing HTTP request JSON bodies.
- Extension methods for deserializing JSON from
HttpContentinstances.
How to Use
using System.Net.Http.Json;
using var client = new HttpClient();
// Get the list of all books
Book[] books = await client.GetFromJsonAsync<Book[]>("https://api.contoso.com/books");
// Send a POST request to add a new book
var book = new Book(id: 42, "Title", "Author", publishedYear: 2023);
HttpResponseMessage response = await client.PostAsJsonAsync($"https://api.contoso.com/books/{book.id}", book);
if (response.IsSuccessStatusCode)
Console.WriteLine("Book added successfully.");
else
Console.WriteLine($"HTTP request failed with status code: {response.StatusCode}");
public record Book(int id, string title, string author, int publishedYear);
Main Types
The main types provided by this library are:
HttpClientJsonExtensionsHttpContentJsonExtensions
Additional Documentation
Related Packages
Feedback & Contributing
System.Net.Http.Json is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.
| Product | Versions 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 is compatible. 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. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-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 is compatible. 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.
-
.NETFramework 4.6.2
- System.Buffers (>= 4.5.1)
- System.Memory (>= 4.5.5)
- System.Text.Json (>= 9.0.4)
- System.Threading.Tasks.Extensions (>= 4.5.4)
-
.NETStandard 2.0
- System.Buffers (>= 4.5.1)
- System.Memory (>= 4.5.5)
- System.Text.Json (>= 9.0.4)
- System.Threading.Tasks.Extensions (>= 4.5.4)
-
net8.0
- System.Text.Json (>= 9.0.4)
-
net9.0
- No dependencies.
NuGet packages (794)
Showing the top 5 NuGet packages that depend on System.Net.Http.Json:
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|---|---|
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Refit
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Aspose.PDF
Aspose.PDF for .NET is a PDF document creation and manipulation component that enables your .NET applications to read, write and manipulate existing PDF documents without using Adobe Acrobat. It also allows you to create forms and manage form fields embedded in a PDF document. This component is written in managed C# and it allows developers to add PDF creation and manipulation functionality to their Microsoft .NET applications (WinForms, ASP.NET and .NET Compact Framework). Aspose.PDF for .NET is affordable and offers an incredible wealth of features including PDF compression options; table creation and manipulation; support for graph objects; extensive hyperlink functionality; extended security controls; custom font handling; integration with data sources; add or remove bookmarks; create table of contents; add, update, delete attachments and annotations; import or export PDF form data; add, replace or remove text and images; split, concatenate, extract or insert pages; transform pages to image; print PDF documents and much more. |
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OpenIddict.Validation.SystemNetHttp
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OpenIddict.Client.SystemNetHttp
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GitHub repositories (189)
Showing the top 20 popular GitHub repositories that depend on System.Net.Http.Json:
| Repository | Stars |
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dotnet/runtime
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dotnet-architecture/eShopOnWeb
Sample ASP.NET Core 8.0 reference application, now community supported: https://github.com/NimblePros/eShopOnWeb
|
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restsharp/RestSharp
Simple REST and HTTP API Client for .NET
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unoplatform/uno
Open-source platform for building cross-platform native Mobile, Web, Desktop and Embedded apps quickly. Create rich, C#/XAML, single-codebase apps from any IDE. Hot Reload included! 90m+ NuGet Downloads!!
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reactiveui/refit
The automatic type-safe REST library for .NET Core, Xamarin and .NET. Heavily inspired by Square's Retrofit library, Refit turns your REST API into a live interface.
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MudBlazor/MudBlazor
Blazor Component Library based on Material Design principles with an emphasis on ease of use and extensibility
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ant-design-blazor/ant-design-blazor
🌈A rich set of enterprise-class UI components based on Ant Design and Blazor.
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ServiceStack/ServiceStack
Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all
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openiddict/openiddict-core
Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET
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dotnetcore/WTM
Use WTM to write .netcore app fast !!!
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Xabaril/AspNetCore.Diagnostics.HealthChecks
Enterprise HealthChecks for ASP.NET Core Diagnostics Package
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fullstackhero/blazor-starter-kit
Clean Architecture Template for Blazor WebAssembly Built with MudBlazor Components.
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dremin/RetroBar
Classic Windows 95, 98, Me, 2000, XP, Vista taskbar for modern versions of Windows
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betalgo/openai
.NET library for the OpenAI service API by Betalgo Ranul
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dotnet/extensions
This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.
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dotnet/sdk
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Jeric-X/SyncClipboard
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dotnet/Docker.DotNet
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phongnguyend/Practical.CleanArchitecture
Full-stack .Net 9 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 19, React 19, Vue 3.5, BFF with YARP, NextJs 15, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, EF Core, OpenTelemetry, SignalR, Background Services, Health Checks, Rate Limiting, Clouds (Azure, AWS, GCP), ..
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| Version | Downloads | Last updated | |
|---|---|---|---|
| 10.0.0-preview.3.25171.5 | 1,142 | 4/10/2025 | |
| 10.0.0-preview.2.25163.2 | 1,245 | 3/18/2025 | |
| 10.0.0-preview.1.25080.5 | 1,341 | 2/25/2025 | |
| 9.0.4 | 139,973 | 4/8/2025 | |
| 9.0.3 | 211,167 | 3/11/2025 | |
| 9.0.2 | 279,538 | 2/11/2025 | |
| 9.0.1 | 345,512 | 1/14/2025 | |
| 9.0.0 | 872,151 | 11/12/2024 | |
| 9.0.0-rc.2.24473.5 | 32,966 | 10/8/2024 | |
| 9.0.0-rc.1.24431.7 | 15,153 | 9/10/2024 | |
| 9.0.0-preview.7.24405.7 | 4,010 | 8/13/2024 | |
| 9.0.0-preview.6.24327.7 | 2,644 | 7/9/2024 | |
| 9.0.0-preview.5.24306.7 | 6,598 | 6/11/2024 | |
| 9.0.0-preview.4.24266.19 | 8,668 | 5/21/2024 | |
| 9.0.0-preview.3.24172.9 | 2,830 | 4/11/2024 | |
| 9.0.0-preview.2.24128.5 | 2,211 | 3/12/2024 | |
| 9.0.0-preview.1.24080.9 | 2,206 | 2/13/2024 | |
| 8.0.1 | 2,929,583 | 10/8/2024 | |
| 8.0.0 | 16,554,627 | 11/14/2023 | |
| 8.0.0-rc.2.23479.6 | 128,468 | 10/10/2023 | |
| 8.0.0-rc.1.23419.4 | 11,687 | 9/12/2023 | |
| 8.0.0-preview.7.23375.6 | 28,272 | 8/8/2023 | |
| 8.0.0-preview.6.23329.7 | 2,519 | 7/11/2023 | |
| 8.0.0-preview.5.23280.8 | 3,759 | 6/13/2023 | |
| 8.0.0-preview.4.23259.5 | 5,003 | 5/16/2023 | |
| 8.0.0-preview.3.23174.8 | 12,839 | 4/11/2023 | |
| 8.0.0-preview.2.23128.3 | 13,649 | 3/14/2023 | |
| 8.0.0-preview.1.23110.8 | 3,551 | 2/21/2023 | |
| 7.0.1 | 22,171,038 | 3/14/2023 | |
| 7.0.0 | 3,824,236 | 11/7/2022 | |
| 7.0.0-rc.2.22472.3 | 12,366 | 10/11/2022 | |
| 7.0.0-rc.1.22426.10 | 18,261 | 9/14/2022 | |
| 7.0.0-preview.7.22375.6 | 4,491 | 8/9/2022 | |
| 7.0.0-preview.6.22324.4 | 4,134 | 7/12/2022 | |
| 7.0.0-preview.5.22301.12 | 2,127 | 6/14/2022 | |
| 7.0.0-preview.4.22229.4 | 5,454 | 5/10/2022 | |
| 7.0.0-preview.3.22175.4 | 2,776 | 4/13/2022 | |
| 7.0.0-preview.2.22152.2 | 3,457 | 3/14/2022 | |
| 7.0.0-preview.1.22076.8 | 1,521 | 2/17/2022 | |
| 6.0.2 | 153,966 | 11/12/2024 | |
| 6.0.1 | 2,153,173 | 3/14/2023 | |
| 6.0.0 | 52,892,654 | 11/8/2021 | |
| 6.0.0-rc.2.21480.5 | 23,944 | 10/12/2021 | |
| 6.0.0-rc.1.21451.13 | 14,328 | 9/14/2021 | |
| 6.0.0-preview.7.21377.19 | 15,899 | 8/10/2021 | |
| 6.0.0-preview.6.21352.12 | 10,647 | 7/14/2021 | |
| 6.0.0-preview.5.21301.5 | 10,001 | 6/15/2021 | |
| 6.0.0-preview.4.21253.7 | 6,500 | 5/24/2021 | |
| 6.0.0-preview.3.21201.4 | 10,138 | 4/8/2021 | |
| 6.0.0-preview.2.21154.6 | 3,857 | 3/11/2021 | |
| 6.0.0-preview.1.21102.12 | 20,667 | 2/12/2021 | |
| 5.0.0 | 38,792,879 | 11/9/2020 | |
| 5.0.0-rc.2.20475.5 | 41,099 | 10/13/2020 | |
| 5.0.0-rc.1.20451.14 | 28,391 | 9/14/2020 | |
| 5.0.0-preview.8.20407.11 | 12,468 | 8/25/2020 | |
| 5.0.0-preview.7.20364.11 | 8,199 | 7/21/2020 | |
| 5.0.0-preview.6.20305.6 | 12,226 | 6/25/2020 | |
| 5.0.0-preview.5.20278.1 | 5,527 | 6/10/2020 | |
| 5.0.0-preview.4.20251.6 | 22,324 | 5/18/2020 | |
| 5.0.0-preview.3.20214.6 | 53,896 | 4/23/2020 | |
| 3.2.1 | 15,226,064 | 6/9/2020 | |
| 3.2.0 | 1,348,813 | 5/18/2020 | |
| 3.2.0-rc1.20217.1 | 61,793 | 4/30/2020 | |
| 3.2.0-preview5.20210.3 | 31,822 | 4/16/2020 | |
| 3.2.0-preview3.20175.8 | 25,968 | 3/26/2020 |