Newtonsoft.Json 13.0.2

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
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
2
Microsoft.NET.Test.Sdk
The MSbuild targets and properties for building .NET test projects.
1
Microsoft.TestPlatform.TestHost
Testplatform host executes the test using specified adapter.
1
Serilog.Sinks.Graylog
The Serilog Graylog Sink project is a sink (basically a writer) for the Serilog logging framework. Structured log events are written to sinks and each sink is responsible for writing it to its own backend, database, store etc. This sink delivers the data to Graylog2, a NoSQL search engine.
1
Microsoft.Extensions.DependencyModel
Abstractions for reading `.deps` files.
1
Microsoft.ML
ML.NET is a cross-platform open-source machine learning framework which makes machine learning accessible to .NET developers.
1
Microsoft.ML.Vision
Microsoft.ML.Vision contains high level APIs for vision tasks like image classification.
1
TensorFlow.NET
Google's TensorFlow full binding in .NET Standard. Building, training and infering deep learning models. https://tensorflownet.readthedocs.io
1

.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 0 12/30/2025
13.0.4 0 09/16/2025
13.0.3 1 03/17/2025
13.0.2 1 04/02/2025
13.0.1 0 03/22/2021
12.0.3 0 11/09/2019
12.0.2 0 04/22/2019
12.0.1 0 11/27/2018
11.0.2 0 03/24/2018
11.0.1 0 02/17/2018
10.0.3 0 06/18/2017
10.0.2 0 04/02/2017
10.0.1 0 03/20/2017
9.0.1 1 04/07/2025
8.0.3 0 03/14/2016
8.0.2 0 01/09/2016
8.0.1 0 12/29/2015
7.0.1 0 06/22/2015
6.0.8 0 01/11/2015
6.0.7 0 12/23/2014
6.0.6 0 10/24/2014
6.0.5 0 09/06/2014
6.0.4 0 08/03/2014
6.0.3 0 04/27/2014
6.0.2 0 03/30/2014
6.0.1 0 02/01/2014
5.0.8 0 10/17/2013
5.0.7 0 10/14/2013
5.0.6 0 06/06/2013
5.0.5 0 05/08/2013
5.0.4 0 04/25/2013
5.0.3 0 04/14/2013
5.0.2 0 04/08/2013
5.0.1 0 04/07/2013
4.5.11 0 11/20/2012
4.5.10 0 10/07/2012
4.5.9 0 09/08/2012
4.5.8 0 08/04/2012
4.5.7 0 06/09/2012
4.5.6 0 05/30/2012
4.5.5 0 05/08/2012
4.5.4 0 04/24/2012
4.5.3 0 04/13/2012
4.5.2 0 04/11/2012
4.5.1 0 03/20/2012
4.0.8 0 02/12/2012
4.0.7 0 01/24/2012
4.0.6 0 01/23/2012
4.0.5 0 12/10/2011
4.0.4 0 11/19/2011
4.0.3 0 10/02/2011
4.0.2 0 04/23/2011
4.0.1 0 04/22/2011
3.5.8 0 01/08/2011