#json

Simple config handling for your app or module

A paginator that plays nice with the JSON API spec

Tabnas parsing engine

Output complex, flexible, AJAX/RESTful data structures.

JSON grammar for tree-sitter

More efficient alternative to `serde_json::Value` which saves memory by interning primitive values and using tagged pointers.

Highly flexible, performant, schema based import/export of Python objects through JSON or YAML

Didot is a command-line tool designed for generating files based on templating. It supports YAML, JSON, CSV, FrontMatter and XML as source data formats and provides flexibility in templating through both Scriban, Liquid, Handlebars, StringTemplate, Morestachio and SmartFormat engines.

Collection of small, essential scripts designed to be used across various projects. These simple utilities are crafted for speed, ease of use, and versatility.

Argon is a JSON framework for .NET. It is a hard fork of Newtonsoft.Json.

a JSON Value object with strings backed by Bytes, parsed by serde_json

Defensive decoding of number-or-string integer JSON fields under an explicit tolerance policy

JSON code formatting plugin for dprint.

Safely encode and decode JSON

Fast JSON encoder/decoder compatible with encoding/json for Go

Schema validation just got Pythonic

Human-friendly library to implement JSON:API without needing to know the specification.

zero dependency partial JSON fixer

OPI Storage gRPC to SPDK json-rpc bridge

Fastest structured logging

Safely serialize JavaScript expressions to a superset of JSON, which includes Dates, BigInts, and more.

Go package containing implementations of efficient encoding, decoding, and validation APIs.

MCP server + CLI giving AI agents 50 spreadsheet tools for .xlsx — live-recalc formulas (~390 Excel functions), repair broken references & external links, read/write, diff, and audit. Works in Claude Code, Cursor, Codex, and any MCP client.

An enum for various content types.

A utility library handling useful YAML functionalities

Get a full fake REST API with zero coding in less than 30 seconds (seriously)

Smarter front matter parser

A typescript library to deserialize and serialize json into classes. You can use different path pattern to resolve deeply nested structures. Every path pattern provided by lodash/get|set object is supported. Check out src/examples as a reference.

SDK for C#/.net environments other than Unity

json serializable rule engine / boolean expression evaluator