Top 20 NuGet json Packages

A simple tool to post object instances to ASP.Net MVC (or whatever) and retrieve strings or instances of objects. The class extends System.Net.WebClient.
Compares two objects and creates a collection of differences that are compliant to JSON Patch RFC6902
Support for converting an objects properties to snake_case.
Have JSON.Net deserialize using private setters
[Contains dictionary support backported from https://www.nuget.org/packages/Microsoft.AspNetCore.JsonPatch/] JSON Patch (https://tools.ietf.org/html/rfc6902) defines a JSON document structure for expressing a sequence of operations to apply to a JavaScript Object Notation (JSON) document; it is su...
Provides a JSON bridge for building REST API from SqlServer ResultSets
ASP.NET Core support for JSON PATCH.
NukedBit.JsonApi.Mvc
CHIMP JSON helpers
You like EntityFramework and use it frequently but sometimes you need just a simple embedded database for an app or a small application, then MobileDB ist just right for you. It's a lightweight, fast and simple JSON database with an EntityFramework inspired API.
JSON Media Type for MicroNetCore.Rest.
Portable Class Library implementation of JWT (JSON Web Token) for .NET (Public Domain)
Jsonics aims to be as fast as is possible in scenarios where the same type will be serialized or deserialized many times.
A super simple JSON library with all the functional goodness of F#
A Json fluent mapper.
Package Description
Simple, extensible .net object storage using json or whatever other serialization you want Support for in memory transactions for insert/update/delete
Lightweight, file-based JSON storage library.