System.Net.Http.Json 8.0.0

Prefix Reserved
There is a newer prerelease version of this package available.
See the version list below for details.
dotnet add package System.Net.Http.Json --version 8.0.0                
NuGet\Install-Package System.Net.Http.Json -Version 8.0.0                
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="8.0.0" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add System.Net.Http.Json --version 8.0.0                
#r "nuget: System.Net.Http.Json, 8.0.0"                
#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 System.Net.Http.Json as a Cake Addin
#addin nuget:?package=System.Net.Http.Json&version=8.0.0

// Install System.Net.Http.Json as a Cake Tool
#tool nuget:?package=System.Net.Http.Json&version=8.0.0                

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 HttpContent instances.

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:

  • HttpClientJsonExtensions
  • HttpContentJsonExtensions

Additional Documentation

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 Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  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 is compatible.  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. 
.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.

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Package Downloads
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GitHub repositories (187)

Showing the top 5 popular GitHub repositories that depend on System.Net.Http.Json:

Repository Stars
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Version Downloads Last updated
9.0.0-preview.6.24327.7 612 7/9/2024
9.0.0-preview.5.24306.7 1,582 6/11/2024
9.0.0-preview.4.24266.19 1,830 5/21/2024
9.0.0-preview.3.24172.9 1,814 4/11/2024
9.0.0-preview.2.24128.5 1,358 3/12/2024
9.0.0-preview.1.24080.9 1,582 2/13/2024
8.0.0 4,088,371 11/14/2023
8.0.0-rc.2.23479.6 70,657 10/10/2023
8.0.0-rc.1.23419.4 8,668 9/12/2023
8.0.0-preview.7.23375.6 24,277 8/8/2023
8.0.0-preview.6.23329.7 2,376 7/11/2023
8.0.0-preview.5.23280.8 3,448 6/13/2023
8.0.0-preview.4.23259.5 4,618 5/16/2023
8.0.0-preview.3.23174.8 12,157 4/11/2023
8.0.0-preview.2.23128.3 9,889 3/14/2023
8.0.0-preview.1.23110.8 3,348 2/21/2023
7.0.1 14,809,134 3/14/2023
7.0.0 2,936,863 11/7/2022
7.0.0-rc.2.22472.3 12,128 10/11/2022
7.0.0-rc.1.22426.10 10,959 9/14/2022
7.0.0-preview.7.22375.6 3,833 8/9/2022
7.0.0-preview.6.22324.4 3,911 7/12/2022
7.0.0-preview.5.22301.12 1,974 6/14/2022
7.0.0-preview.4.22229.4 5,223 5/10/2022
7.0.0-preview.3.22175.4 2,461 4/13/2022
7.0.0-preview.2.22152.2 3,266 3/14/2022
7.0.0-preview.1.22076.8 1,352 2/17/2022
6.0.1 1,269,321 3/14/2023
6.0.0 41,808,941 11/8/2021
6.0.0-rc.2.21480.5 21,813 10/12/2021
6.0.0-rc.1.21451.13 14,048 9/14/2021
6.0.0-preview.7.21377.19 15,244 8/10/2021
6.0.0-preview.6.21352.12 10,400 7/14/2021
6.0.0-preview.5.21301.5 9,013 6/15/2021
6.0.0-preview.4.21253.7 6,235 5/24/2021
6.0.0-preview.3.21201.4 9,813 4/8/2021
6.0.0-preview.2.21154.6 3,663 3/11/2021
6.0.0-preview.1.21102.12 16,101 2/12/2021
5.0.0 31,848,954 11/9/2020
5.0.0-rc.2.20475.5 36,130 10/13/2020
5.0.0-rc.1.20451.14 27,266 9/14/2020
5.0.0-preview.8.20407.11 12,090 8/25/2020
5.0.0-preview.7.20364.11 7,989 7/21/2020
5.0.0-preview.6.20305.6 11,727 6/25/2020
5.0.0-preview.5.20278.1 5,115 6/10/2020
5.0.0-preview.4.20251.6 22,097 5/18/2020
5.0.0-preview.3.20214.6 52,096 4/23/2020
3.2.1 12,779,419 6/9/2020
3.2.0 1,163,553 5/18/2020
3.2.0-rc1.20217.1 60,666 4/30/2020
3.2.0-preview5.20210.3 30,411 4/16/2020
3.2.0-preview3.20175.8 25,156 3/26/2020