Newtonsoft.Json 13.0.5-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
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/
25
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 inside ASP.NET applications. No Windows Service / Task Scheduler required. Even ASP.NET is not required. Backed by Redis, SQL Server, SQL Azure or MSMQ. This is a .NET alternative to Sidekiq, Resque and Celery. https://www.hangfire.io/
25
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
24
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
25
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
27
JWT
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
31
Microsoft.AspNetCore.Authentication.OAuth
ASP.NET Core middleware that enables an application to support any standard OAuth 2.0 authentication workflow.
25
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
26
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/80fec4e3edea3972e95885f5c0db6ee06072f917
25
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
26
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
27
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
28
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
29
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
32
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
33
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
35
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
38
PuppeteerSharp
Headless Browser .NET API
32
Telegram.Bot
The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.
61
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/
31

.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 Standard 1.0

.NET Standard 1.3

.NET 6.0

  • No dependencies.

.NET Standard 2.0

  • No dependencies.

Version Downloads Last updated
13.0.5-beta1 4 22.01.2026
13.0.4 7 11.10.2025
13.0.4-beta1 9 06.08.2025
13.0.3 27 18.07.2024
13.0.2 32 26.06.2024
13.0.1 36 04.07.2024
12.0.3 17 18.02.2025
12.0.2 20 26.07.2024
12.0.1 24 27.02.2025
11.0.2 25 23.02.2025
11.0.1 20 25.02.2025
10.0.3 22 26.07.2024
10.0.2 19 26.07.2024
10.0.1 26 26.07.2024
9.0.1 26 27.02.2025
8.0.3 14 21.02.2025
8.0.2 18 26.07.2024
8.0.1 15 27.02.2025
7.0.1 15 25.02.2025
6.0.8 17 26.07.2024
6.0.7 18 19.07.2024
6.0.6 19 26.07.2024
6.0.5 17 02.11.2024
6.0.4 22 26.07.2024
6.0.3 17 26.07.2024
6.0.2 17 26.07.2024
6.0.1 20 26.07.2024
5.0.8 16 22.02.2025
5.0.7 17 26.07.2024
5.0.6 14 18.02.2025
5.0.5 17 22.02.2025
5.0.4 18 26.07.2024
5.0.3 18 27.07.2024
5.0.2 17 27.02.2025
5.0.1 18 19.02.2025
4.5.11 15 26.07.2024
4.5.10 14 09.03.2025
4.5.9 14 19.02.2025
4.5.8 16 26.02.2025
4.5.7 17 26.07.2024
4.5.6 15 26.07.2024
4.5.5 18 26.02.2025
4.5.4 17 26.07.2024
4.5.3 14 26.02.2025
4.5.2 16 26.02.2025
4.5.1 15 01.03.2025
4.0.8 13 27.02.2025
4.0.7 18 25.07.2024
4.0.6 19 06.03.2025
4.0.5 17 11.03.2025
4.0.4 15 26.07.2024
4.0.3 13 27.02.2025
4.0.2 16 26.07.2024
4.0.1 17 06.03.2025
3.5.8 16 27.07.2024