Newtonsoft.Json 14.0.1-beta1

Logo Json.NET

NuGet version (Newtonsoft.Json) Build status

Json.NET is a popular high-performance JSON framework for .NET

Serialize JSON

Product product = new Product();
product.Name = "Apple";
product.Expiry = new DateTime(2008, 12, 28);
product.Sizes = new string[] { "Small" };

string json = JsonConvert.SerializeObject(product);
// {
//   "Name": "Apple",
//   "Expiry": "2008-12-28T00:00:00",
//   "Sizes": [
//     "Small"
//   ]
// }

Deserialize JSON

string json = @"{
  'Name': 'Bad Boys',
  'ReleaseDate': '1995-4-7T00:00:00',
  'Genres': [
    'Action',
    'Comedy'
  ]
}";

Movie m = JsonConvert.DeserializeObject<Movie>(json);

string name = m.Name;
// Bad Boys

LINQ to JSON

JArray array = new JArray();
array.Add("Manual text");
array.Add(new DateTime(2000, 5, 23));

JObject o = new JObject();
o["MyArray"] = array;

string json = o.ToString();
// {
//   "MyArray": [
//     "Manual text",
//     "2000-05-23T00:00:00"
//   ]
// }

Showing the top 20 packages that depend on Newtonsoft.Json.

Packages Downloads
Atlassian.SDK
Utilities to interact with Atlassian products. Contains LinqToJira provider for querying JIRA Issue tracker (http://www.atlassian.com/software/jira).
47
Hangfire.Core
An easy and reliable way to perform fire-and-forget, delayed and recurring, long-running, short-running, CPU or I/O intensive tasks in .NET applications. No Windows Service / Task Scheduler required. Backed by Redis, SQL Server, SQL Azure or MSMQ. This is a .NET alternative to Sidekiq, Resque and Celery. https://www.hangfire.io/
32
IdentityModel
OpenID Connect & OAuth 2.0 client library
35
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
32
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
40
Microsoft.AspNetCore.Identity.UI
ASP.NET Core Identity UI is the default Razor Pages built-in UI for the ASP.NET Core Identity framework. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/49e84ee5ff04b17f35cacb9c1d6ccf52d8328dad
32
Microsoft.AspNetCore.SignalR.Protocols.NewtonsoftJson
Implements the SignalR Hub Protocol using Newtonsoft.Json. This package was built from the source code at https://github.com/aspnet/AspNetCore/tree/8ca3954ca335343ce6dd1d14d8d1c6c3369710b7
32
Microsoft.Extensions.DependencyModel
Abstractions for reading `.deps` files.
31
Microsoft.NET.Test.Sdk
The MSbuild targets and properties for building .NET test projects.
34
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
34
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
35
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
37
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
40
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
41
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
43
PuppeteerSharp
Headless Browser .NET API
44
Telegram.Bot
The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.
75
WindowsAzure.Storage
This client library enables working with the Microsoft Azure storage services which include the blob and file service for storing binary and text data, the table service for storing structured non-relational data, and the queue service for storing messages that may be accessed by a client. For this release see notes - https://github.com/Azure/azure-storage-net/blob/master/README.md and https://github.com/Azure/azure-storage-net/blob/master/changelog.txt Microsoft Azure Storage team's blog - http://blogs.msdn.com/b/windowsazurestorage/
36

.NET 10.0

  • No dependencies.

.NET Framework 2.0

  • No dependencies.

.NET Framework 3.5

  • No dependencies.

.NET Framework 4.0

  • No dependencies.

.NET Framework 4.5

  • No dependencies.

.NET 6.0

  • No dependencies.

.NET 8.0

  • No dependencies.

.NET Standard 2.0

  • No dependencies.

Version Downloads Last updated
14.0.1-beta2 1 26.09.2026
14.0.1-beta1 1 26.09.2026
13.0.5-beta1 12 22.01.2026
13.0.4 12 11.10.2025
13.0.4-beta1 14 06.08.2025
13.0.3 35 18.07.2024
13.0.2 41 26.06.2024
13.0.1 50 04.07.2024
12.0.3 24 18.02.2025
12.0.2 26 26.07.2024
12.0.1 34 27.02.2025
11.0.2 34 23.02.2025
11.0.1 28 25.02.2025
10.0.3 41 26.07.2024
10.0.2 25 26.07.2024
10.0.1 34 26.07.2024
9.0.1 36 27.02.2025
8.0.3 19 21.02.2025
8.0.2 23 26.07.2024
8.0.1 21 27.02.2025
7.0.1 19 25.02.2025
6.0.8 24 26.07.2024
6.0.7 24 19.07.2024
6.0.6 23 26.07.2024
6.0.5 22 02.11.2024
6.0.4 28 26.07.2024
6.0.3 23 26.07.2024
6.0.2 22 26.07.2024
6.0.1 26 26.07.2024
5.0.8 21 22.02.2025
5.0.7 23 26.07.2024
5.0.6 18 18.02.2025
5.0.5 21 22.02.2025
5.0.4 22 26.07.2024
5.0.3 24 27.07.2024
5.0.2 23 27.02.2025
5.0.1 23 19.02.2025
4.5.11 19 26.07.2024
4.5.10 21 09.03.2025
4.5.9 20 19.02.2025
4.5.8 22 26.02.2025
4.5.7 21 26.07.2024
4.5.6 19 26.07.2024
4.5.5 23 26.02.2025
4.5.4 25 26.07.2024
4.5.3 20 26.02.2025
4.5.2 20 26.02.2025
4.5.1 19 01.03.2025
4.0.8 18 27.02.2025
4.0.7 24 25.07.2024
4.0.6 25 06.03.2025
4.0.5 21 11.03.2025
4.0.4 19 26.07.2024
4.0.3 19 27.02.2025
4.0.2 22 26.07.2024
4.0.1 24 06.03.2025
3.5.8 20 27.07.2024