Most popular json repositories and open source projects

JSON (JavaScript Object Notation) is a standard file format that uses text to communicate data objects to array data types. This notation makes it easy for applications to parse and generate files. JSON grew out of the need to have a real-time server-to-web browser communication.

msgspec

A fast serialization and validation library, with builtin support for...

107   3147   3147  

FusionCache

FusionCache is an easy to use, fast and robust hybrid cache with advan...

157   3115   3115  

nano

Lightweight, facility, high performance golang based game server frame...

462   3092   3092  

no-as-a-service

No-as-a-Service (NaaS) is a simple API that returns a random rejection...

186   3033   3033  

neo

The multi-threaded frontend framework for ultra-fast, desktop-like ent...

166   3007   3007  

acl

C/C++ server and network library, including coroutine,redis client,htt...

945   3005   3005  

config-rs

⚙️ Layered configuration system for Rust applications (with strong sup...

244   2987   2987  

data_location

中华人民共和国行政区划数据【省、市、区县、乡镇街道】中国省市区镇三级四...

509   2986   2986  

webdis

A Redis HTTP interface with JSON output

309   2925   2925  

fast-xml-parser

Validate XML, Parse XML and Build XML rapidly without C/C++ based libr...

331   2907   2907  

json-rules-engine

A rules engine expressed in JSON

501   2894   2894  

serialize-javascript

Serialize JavaScript to a superset of JSON that includes regular expre...

188   2870   2870  

yq

Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML...

85   2839   2839  

core

Elm's core libraries

357   2825   2825  

spectral

A flexible JSON/YAML linter for creating automated style guides, with...

264   2819   2819  

text-extract-api

Document (PDF, Word, PPTX ...) extraction and parse API using state of...

240   2816   2816  

jsonform

Build forms from JSON Schema. Easily template-able. Compatible with Bo...

553   2808   2808  

uvicorn-gunicorn-fastapi-docker

Docker image with Uvicorn managed by Gunicorn for high-performance Fas...

340   2796   2796  

hjson

Hjson, a user interface for JSON

60   2750   2750  

flask-restplus

Fully featured framework for fast, easy and documented API development...

502   2746   2746  

mojo

:sparkles: Mojolicious - Perl real-time web framework

582   2710   2710  

json_repair

A python module to repair invalid JSON from LLMs

113   2686   2686  

httpexpect

End-to-end HTTP and REST API testing for Go.

242   2670   2670  

StringZilla

Up to 10x faster strings for C, C++, Python, Rust, Swift & Go, leverag...

88   2660   2660  

scalatra

Tiny Scala high-performance, async web framework, inspired by Sinatra

340   2649   2649  

sjson

Set JSON values very quickly in Go

175   2624   2624  

manifold

Manifold is a Java compiler plugin, its features include Metaprogrammi...

128   2623   2623  

skytable

Skytable is a modern scalable NoSQL database with BlueQL, designed for...

90   2598   2598  

killedbygoogle

Part guillotine, part graveyard for Google's doomed apps, services, an...

398   2596   2596  

tanka

Flexible, reusable and concise configuration for Kubernetes

176   2591   2591  

hypersistence-utils

The Hypersistence Utils library (previously known as Hibernate Types)...

385   2571   2571  

Sync

JSON to Core Data and back. Swift Core Data Sync.

264   2551   2551  

jsonforms

Customizable JSON Schema-based forms with React, Angular and Vue suppo...

413   2541   2541  

circe

Yet another JSON library for Scala

542   2518   2518  

jsonbox

HTTP-based JSON storage.

171   2491   2491  

logstash-logback-encoder

Logback JSON encoder and appenders

416   2489   2489  

DummyJSON

DummyJSON.com provides different types of REST Endpoints filled with J...

258   2443   2443  

divkit

DivKit is an open source Server-Driven UI (SDUI) framework. SDUI is a...

158   2426   2426  

know-your-http-well

HTTP headers, media-types, methods, relations and status codes, all su...

156   2418   2418  

fastjson

Fast JSON parser and validator for Go. No custom structs, no code gene...

147   2396   2396  

node-convict

Featureful configuration management library for Node.js

138   2368   2368  

ISO-3166-Countries-with-Regional-Codes

ISO 3166-1 country lists merged with their UN Geoscheme regional codes...

3322   2358   2358  

schema-registry

Confluent Schema Registry for Kafka

1145   2342   2342  

facil.io

Your high performance web application C framework

146   2329   2329  

jackson-core

Core part of Jackson that defines Streaming API as well as basic share...

819   2320   2320  

sq

sq data wrangler

35   2318   2318  

news-please

news-please - an integrated web crawler and information extractor for...

443   2310   2310  

serializer

Handles serializing and deserializing data structures, including objec...

78   2310   2310  

rq

Record Query - A tool for doing record analysis and transformation

58   2291   2291  

generatedata

A powerful, feature-rich, random test data generator.

617   2261   2261