System.Text.Json 9.0.3

Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data. The System.Text.Json library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.

Showing the top 20 packages that depend on System.Text.Json.

Packages Downloads
HotChocolate.Types
Contains the Hot Chocolate GraphQL type system.
4,673
HotChocolate.Types
Contains the Hot Chocolate GraphQL type system.
9,345
HotChocolate.Utilities.Introspection
Contains an introspection client to download a GraphQL schema over HTTP.
4,944
HotChocolate.Utilities.Introspection
Contains an introspection client to download a GraphQL schema over HTTP.
9,305
IdentityModel
OpenID Connect & OAuth 2.0 client library
26,185
Microsoft.Extensions.Configuration.Json
JSON configuration provider implementation for Microsoft.Extensions.Configuration.
10,317
Microsoft.Extensions.DependencyModel
Abstractions for reading `.deps` files.
15,010
Microsoft.IdentityModel.JsonWebTokens
Includes types that provide support for creating, serializing and validating JSON Web Tokens.
13,531
Microsoft.IdentityModel.Tokens
Includes types that provide support for SecurityTokens, Cryptographic operations: Signing, Verifying Signatures, Encryption.
2,662
Microsoft.IdentityModel.Tokens
Includes types that provide support for SecurityTokens, Cryptographic operations: Signing, Verifying Signatures, Encryption.
23,061
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
6,296
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
10,816
Npgsql
Npgsql is the open source .NET data provider for PostgreSQL.
14,442
Refit
The automatic type-safe REST library for Xamarin and .NET
10,323
Refit
The automatic type-safe REST library for Xamarin and .NET
33,803
Swashbuckle.AspNetCore.SwaggerGen
Swagger Generator for APIs built on ASP.NET Core
11,554
Swashbuckle.AspNetCore.SwaggerGen
Swagger Generator for APIs built on ASP.NET Core
12,438
Swashbuckle.AspNetCore.SwaggerUI
Middleware to expose an embedded version of the swagger-ui from an ASP.NET Core application
11,503
Swashbuckle.AspNetCore.SwaggerUI
Middleware to expose an embedded version of the swagger-ui from an ASP.NET Core application
12,365
System.Net.Http.Json
Provides extension methods for System.Net.Http.HttpClient and System.Net.Http.HttpContent that perform automatic serialization and deserialization using System.Text.Json. Commonly Used Types: System.Net.Http.Json.HttpClientJsonExtensions System.Net.Http.Json.HttpContentJsonExtensions System.Net.Http.Json.JsonContent
33,794

Version Downloads Last updated
10.0.0-preview.1.25080.5 7 02/26/2025
9.0.3 0 03/11/2025
9.0.2 4 02/14/2025
9.0.1 5 01/17/2025
9.0.0 10 11/15/2024
9.0.0-rc.2.24473.5 14 10/09/2024
9.0.0-rc.1.24431.7 14 09/11/2024
9.0.0-preview.7.24405.7 18 08/13/2024
9.0.0-preview.6.24327.7 16 07/10/2024
9.0.0-preview.5.24306.7 15 06/12/2024
9.0.0-preview.4.24266.19 19 05/24/2024
9.0.0-preview.3.24172.9 19 04/12/2024
9.0.0-preview.2.24128.5 21 03/13/2024
9.0.0-preview.1.24080.9 23 02/17/2024
8.0.5 10 10/09/2024
8.0.4 15 07/11/2024
8.0.3 20 03/13/2024
8.0.2 13 02/17/2024
8.0.1 18 01/18/2024
8.0.0 30 11/14/2023
8.0.0-rc.2.23479.6 32 10/13/2023
8.0.0-rc.1.23419.4 31 09/16/2023
8.0.0-preview.7.23375.6 26 08/10/2023
8.0.0-preview.6.23329.7 89 07/18/2023
8.0.0-preview.5.23280.8 32 06/14/2023
8.0.0-preview.4.23259.5 52 05/17/2023
8.0.0-preview.3.23174.8 38 04/15/2023
8.0.0-preview.2.23128.3 62 03/18/2023
8.0.0-preview.1.23110.8 36 03/02/2023
7.0.4 17 11/14/2023
7.0.3 37 06/14/2023
7.0.2 100 02/27/2023
7.0.1 80 01/24/2023
7.0.0 1,648 11/15/2022
7.0.0-rc.2.22472.3 59 10/12/2022
7.0.0-rc.1.22426.10 70 09/23/2022
7.0.0-preview.7.22375.6 121 08/16/2022
7.0.0-preview.6.22324.4 43 08/19/2022
7.0.0-preview.5.22301.12 111 06/27/2022
7.0.0-preview.4.22229.4 39 09/22/2022
7.0.0-preview.3.22175.4 57 08/19/2022
7.0.0-preview.2.22152.2 54 08/19/2022
7.0.0-preview.1.22076.8 73 08/19/2022
6.0.11 10 11/15/2024
6.0.10 13 10/10/2024
6.0.9 42 11/14/2023
6.0.8 26 06/14/2023
6.0.7 60 12/23/2022
6.0.6 78 09/17/2022
6.0.5 61 08/19/2022
6.0.4 70 08/19/2022
6.0.3 48 08/19/2022
6.0.2 97 08/19/2022
6.0.2-mauipre.1.22102.15 38 08/19/2022
6.0.2-mauipre.1.22054.8 63 08/18/2022
6.0.1 10,304 06/27/2022
6.0.0 23,923 06/28/2022
6.0.0-rc.2.21480.5 66 08/19/2022
6.0.0-rc.1.21451.13 56 08/19/2022
6.0.0-preview.7.21377.19 111 09/25/2022
6.0.0-preview.6.21352.12 110 12/06/2022
6.0.0-preview.5.21301.5 103 09/26/2022
6.0.0-preview.4.21253.7 61 09/24/2022
6.0.0-preview.3.21201.4 46 09/23/2022
6.0.0-preview.2.21154.6 18 01/07/2023
6.0.0-preview.1.21102.12 98 12/26/2022
5.0.2 45 06/27/2022
5.0.1 112 09/09/2022
5.0.0 91 09/06/2022
5.0.0-rc.2.20475.5 39 09/23/2022
5.0.0-rc.1.20451.14 52 12/09/2022
5.0.0-preview.8.20407.11 63 09/27/2022
5.0.0-preview.7.20364.11 47 01/07/2023
5.0.0-preview.6.20305.6 69 09/23/2022
5.0.0-preview.5.20278.1 46 09/25/2022
5.0.0-preview.4.20251.6 62 09/23/2022
5.0.0-preview.3.20214.6 88 09/23/2022
5.0.0-preview.2.20160.6 79 09/23/2022
5.0.0-preview.1.20120.5 64 09/23/2022
4.7.2 13,634 09/07/2022
4.7.1 10,281 06/27/2022
4.7.0 12,796 06/27/2022
4.7.0-preview3.19551.4 32 12/14/2022
4.7.0-preview2.19523.17 97 12/24/2022
4.7.0-preview1.19504.10 91 09/27/2022
4.6.0 15,062 06/27/2022
4.6.0-rc1.19456.4 18 09/25/2022
4.6.0-preview9.19421.4 103 09/21/2022
4.6.0-preview9.19416.11 46 09/22/2022
4.6.0-preview8.19405.3 114 09/25/2022
4.6.0-preview7.19362.9 42 09/21/2022
4.6.0-preview6.19303.8 113 09/22/2022
4.6.0-preview6.19264.9 69 09/21/2022
4.6.0-preview6.19259.10 95 09/23/2022