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
VisionFramework.Log
Package Description
108
log4stash
Package Description
96
Microsoft.AspNetCore.Mvc.NewtonsoftJson
ASP.NET Core MVC features that use Newtonsoft.Json. Includes input and output formatters for JSON and JSON PATCH. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/2f1db20456007c9515068a35a65afdf99af70bc6
56
Microsoft.AspNetCore.JsonPatch
ASP.NET Core support for JSON PATCH. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/2f1db20456007c9515068a35a65afdf99af70bc6
53
NETCore.Encrypt
NETCore encrypt and decrpty tool,Include AES,RSA,MD5,SAH1,SAH256,SHA384,SHA512
48
CSRedisCore
CSRedis 是 redis.io 官方推荐库,支持 redis-trib集群、哨兵、私有分区与连接池管理技术,简易 RedisHelper 静态类。
46
Newtonsoft.Json.Bson
Json.NET BSON adds support for reading and writing BSON
46
MiniProfiler.Shared
You shouldn't reference this - MiniProfiler's shared library for all frameworks
44
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on.
21
Google.Api.Gax
Support classes for Google API client libraries
20
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on.
15
ThinkingdataAnalytics
Package Description
14
itext.commons
Commons module
13
Microsoft.Extensions.DependencyModel
Abstractions for reading `.deps` files.
13
TencentCloudSDK.Common
Tencent Cloud API 3.0 SDK for .NET
13
TencentCloudSDK.Tmt
Tencent Cloud API 3.0 SDK for .NET
13
Microsoft.AspNetCore.Mvc.NewtonsoftJson
ASP.NET Core MVC features that use Newtonsoft.Json. Includes input and output formatters for JSON and JSON PATCH. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/954f61dd38b33caa2b736c73530bd5a294174437
13
Microsoft.AspNetCore.JsonPatch
ASP.NET Core support for JSON PATCH. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/954f61dd38b33caa2b736c73530bd5a294174437
13
TensorFlow.NET
Google's TensorFlow full binding in .NET Standard. Building, training and infering deep learning models. https://tensorflownet.readthedocs.io
10

.NET Framework 2.0

  • No dependencies.

.NET Standard 2.0

  • No dependencies.

.NET 6.0

  • No dependencies.

.NET Standard 1.3

.NET Standard 1.0

.NET Framework 4.5

  • No dependencies.

.NET Framework 4.0

  • No dependencies.

.NET Framework 3.5

  • No dependencies.

Version Downloads Last updated
13.0.4-beta1 6 08/06/2025
13.0.3 44 07/07/2025
13.0.2 26 08/02/2025
13.0.1 55 07/07/2025
12.0.3 4 07/09/2025
12.0.1 54 07/07/2025
10.0.3 57 07/07/2025
9.0.1 32 08/02/2025