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
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/
19
GraphQL
GraphQL for .NET
19
NEST
Strongly typed interface to Elasticsearch. Fluent and classic object initializer mappings of requests and responses. Uses and exposes Elasticsearch.Net
19
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/
18
NSwag.Core
NSwag: The Swagger API toolchain for .NET and TypeScript
18
Dropbox.Api
Official Dropbox .Net v2 SDK
18
NJsonSchema
JSON Schema reader, generator and validator for .NET
18
NEST
Strongly typed interface to Elasticsearch. Fluent and classic object initializer mappings of requests and responses. Uses and exposes Elasticsearch.Net
18
KubernetesClient
Client library for the Kubernetes open source container orchestrator.
18
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/d12868dd7c10ff0433c16b06d3b59d03c40d987a
17
Confluent.SchemaRegistry
A .NET Client for Confluent Schema Registry
17
JJMasterData.Commons
JJMasterData base library. Contains i18n functions, logging, database and utilities.
17
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 and 4.6 - NetStandard1.3 - Windows 8 Apps - Windows Phone 8 and 8.1 - Portable Class Libraries
17
Swashbuckle.AspNetCore.SwaggerUI
Middleware to expose an embedded version of the swagger-ui from an ASP.NET Core application
17
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/
17
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/
17
WindowsAzure.Storage
NOTE: As of version 9.4.0, this library has been split into multiple parts and replaced: See https://www.nuget.org/packages/Microsoft.Azure.Storage.Blob/, https://www.nuget.org/packages/Microsoft.Azure.Storage.File/, https://www.nuget.org/packages/Microsoft.Azure.Storage.Queue/, and https://www.nuget.org/packages/Microsoft.Azure.Storage.Common/. For table support, see https://www.nuget.org/packages/Microsoft.Azure.CosmosDB.Table/. 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/
17

.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 25.09.2026
14.0.1-beta1 1 25.09.2026
13.0.5-beta1 8 11.02.2026
13.0.4 10 25.09.2025
13.0.4-beta1 11 06.08.2025
13.0.3 13 19.03.2025
13.0.2 13 19.03.2025
13.0.1 13 19.03.2025
12.0.3 13 19.03.2025
12.0.2 13 19.03.2025
12.0.1 15 19.03.2025
11.0.2 10 20.11.2024
11.0.1 15 09.01.2025
10.0.3 10 19.03.2025
10.0.2 15 19.03.2025
10.0.1 14 19.03.2025
9.0.1 14 19.03.2025
8.0.3 14 19.03.2025
8.0.2 14 19.03.2025
8.0.1 14 19.03.2025
7.0.1 14 19.03.2025
6.0.8 14 19.03.2025
6.0.7 14 19.03.2025
6.0.6 14 19.03.2025
6.0.5 14 19.03.2025
6.0.4 13 19.03.2025
6.0.3 14 19.03.2025
6.0.2 13 19.03.2025
6.0.1 14 19.03.2025
5.0.8 14 19.03.2025
5.0.7 14 19.03.2025
5.0.6 15 19.03.2025
5.0.5 14 19.03.2025
5.0.4 15 10.02.2025
5.0.3 14 19.03.2025
5.0.2 15 19.03.2025
5.0.1 14 19.03.2025
4.5.11 13 19.03.2025
4.5.10 13 19.03.2025
4.5.9 14 19.03.2025
4.5.8 13 19.03.2025
4.5.7 11 19.03.2025
4.5.6 14 19.03.2025
4.5.5 14 19.03.2025
4.5.4 14 19.03.2025
4.5.3 14 19.03.2025
4.5.2 14 19.03.2025
4.5.1 15 10.02.2025
4.0.8 14 19.03.2025
4.0.7 14 19.03.2025
4.0.6 14 19.03.2025
4.0.5 14 19.03.2025
4.0.4 14 19.03.2025
4.0.3 14 19.03.2025
4.0.2 14 19.03.2025
4.0.1 15 19.03.2025
3.5.8 14 19.03.2025