2562 Open source projects that are alternatives of or similar to Json Schema Spec

A reasonably safe JSON Schema validator with draft-04/06/07/2019-09 support.

Convert class-validator-decorated classes into JSON schema

Full stack, modern web application generator. Using FastAPI, PostgreSQL as database, Docker, automatic HTTPS and more.

Self-describing JSON-RPC web services over HTTP, with automatic API description based on JSON-Schema

Partial Lenses Validation is a JavaScript library for validating and transforming data

📐 Validating data structures against a given Schema.

Customizable JSON Schema-based forms with React, Angular and Vue support out of the box.

Generate complex, validated and extendable JSON-based forms in React.

Movement is an easier, simpler way to explore and use NIEM. Want to join the Movement and contribute to it? Start here.

Node.JS library for serializing/deserializing FHIR resources between JS/JSON and XML using various node.js XML libraries

Confluent Schema Registry for Kafka

JSON storage bins with schema validation

Swagger 2.0 and OpenAPI 3.0 command-line tool

PyJFuzz - Python JSON Fuzzer

A tool for generating immutable model objects

🏗️MSON Lang: Generate an app from JSON

Swagger 2.0 and OpenAPI 3.0 parser/validator

Simple config handling for your app or module

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

Compress json-data based on its json-schema while still having valid json

Data validation library for golang. [MIGRATING TO NEW ADDRESS]

A React component for building Web forms from JSON Schema.

Strongly-typed MongoDB driver for Rust

Featureful configuration management library for Node.js

☀️ A tool for validating data using JSON Schema and converting JSON Schema documents into different data-interchange formats

Generate forms from JSON Schema to use with React (& redux-form)

An implementation of the JSON Schema specification for Python

A fast Java JSON schema validator that supports draft V4, V6, V7 and V2019-09

C++ header-only JSON library

Infer TS types from JSON schemas 📝

Technical specifications and guidelines for implementing Frictionless Data.

Edit JSON in UI form with JSON Schema and Vue.js

JSON Schema to HTML form generator, supporting dynamic subschemas (on the fly resolution). Extensible and customizable library with zero dependencies. Bootstrap add-ons provided

JSON Schemas for every version of the OpenAPI Specification

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

Data parsing and validation using Python type hints

Generate types and converters from JSON, Schema, and GraphQL

Data-Driven Schemas for Clojure/Script.

A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI v2 & v3.

OASIS TC Open Repository: Validator for STIX 2.0 JSON normative requirements and best practices

golang JSON validation library.

JSON Schema form for Svelte v3

REST Layer, Go (golang) REST API framework

All schemas used for validation that are shared between our projects

High performance RAII C++ JSON library and universal value object class

'json-node-normalizer' - NodeJS module that normalize json data types from json schema specifications.

React and Material-UI Rendering Layer for MSON

Ruby Gem and Node Package for comprehensive Generation 1-7 Pokedex data, including 809 Pokémon, uses JSON schemas to verify the data

A little NodeJS package to convert JSON Schema to OpenAPI Schema Objects

Libvirt hook for setting up iptables port-forwarding rules when using NAT-ed networking.

Strongly-typed JavaScript object with support for validation and error handling.

A tool to generate Go data types from JSON Schema definitions.

Benchmark Comparison of Packages with Runtime Validation and TypeScript Support

Validation and transformation library powered by deductive ascending parser. Made to be extended for any kind of project.

Generates a json schema for all i18n tagged template literals in your project

Docker image with Uvicorn managed by Gunicorn for high-performance FastAPI web applications in Python 3.6 and above with performance auto-tuning. Optionally with Alpine Linux.

Python library to load dynamically typed data into statically typed data structures

Json.NET Schema is a powerful, complete and easy to use JSON Schema framework for .NET

Fast, direct and static typed parsing of JSON with C++