Newtonsoft.Json 13.0.4-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
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on.
14
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on. Supported Platforms: - .NET Framework 4.5+ - NetStandard1.3, providing .NET Core support
12
TwitchLib.Api.Core.Interfaces
Project containing all of the interfaces used in TwitchLib.Api
12
Newtonsoft.Json.Bson
Json.NET BSON adds support for reading and writing BSON
12
System.IdentityModel.Tokens.Jwt
Includes types that provide support for creating, serializing and validating JSON Web Tokens.
12
Microsoft.IdentityModel.Protocols.OpenIdConnect
Includes types that provide support for OpenIdConnect protocol.
12
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on.
12
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on. Supported Platforms: - .NET Framework 4 - Windows Store apps - Windows Phone 7.5 and 8 - Portable Class Libraries
12
Google.Apis.Core
The Google APIs Core Library contains the Google APIs HTTP layer, JSON support, Data-store, logging and so on. Supported Platforms: - .NET Framework 4 - Windows Store apps - Windows Phone 8 and 8.1 - Portable Class Libraries
12
TwitchLib.Api.Core.Enums
Project containing the enums of TwitchLib.Api
12

.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
13.0.5-beta1 2 02/09/2026
13.0.4 5 10/27/2025
13.0.4-beta1 7 08/13/2025
13.0.3 11 02/19/2025
13.0.2 11 02/19/2025
13.0.1 11 02/19/2025
12.0.3 11 02/19/2025
12.0.2 11 02/19/2025
12.0.1 11 02/19/2025
11.0.2 11 02/19/2025
11.0.1 11 02/19/2025
10.0.3 10 02/19/2025
10.0.2 12 06/25/2024
10.0.1 11 02/19/2025
9.0.1 11 02/19/2025
8.0.3 11 02/19/2025
8.0.2 11 02/19/2025
8.0.1 11 02/19/2025
7.0.1 11 02/19/2025
6.0.8 11 02/19/2025
6.0.7 11 02/19/2025
6.0.6 11 02/19/2025
6.0.5 11 02/19/2025
6.0.4 11 02/19/2025
6.0.3 11 02/19/2025
6.0.2 11 02/19/2025
6.0.1 11 02/19/2025
5.0.8 11 02/19/2025
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5.0.2 12 02/19/2025
5.0.1 11 02/19/2025
4.5.11 11 02/19/2025
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4.5.9 11 02/19/2025
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4.5.5 11 02/19/2025
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4.5.1 11 02/19/2025
4.0.8 11 02/19/2025
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4.0.6 12 02/19/2025
4.0.5 11 02/19/2025
4.0.4 11 02/19/2025
4.0.3 11 02/19/2025
4.0.2 12 02/19/2025
4.0.1 11 02/19/2025
3.5.8 11 02/19/2025