vacuum is the worlds fastest and most versatile OpenAPI, AsyncAPI & JSON Schema linter, docs generator and toolkit. It tears through API specs at light speed. 100% compatible with Spectral rulesets, and OpenAPI 3.0, 3.1 and 3.2

A fast Java JSON schema validator that supports draft V4, V6, V7, V2019-09 and V2020-12

A collection of packages optimized for Cloudflare Workers and service workers.

Header-only C++ library for JSON Schema validation, with support for many popular parsers

Use JSON-Schema with React, generate Forms + UIs with any design system, easy creation of complex custom widgets.

Framework for representing, validating, querying, and manipulating generic JSON values in Swift. Supported are standards such as JSON Pointer (RFC 6901), JSON Path (RFC 9535), JSON Patch (RFC 6902), JSON Merge Patch (RFC 7396), and JSON Schema.

Support for Json Schema validation and entity generation

JSON schema validator

The ultra high-performance C++ JSON Schema validator, providing validation even down to the nano-second range (depends on schemas and hardware) along with perfect compliance scores. Supports Draft 4, Draft 6, Draft 7, 2019-09 and 2020-12. For both servers and embedded devices

MetaConfigurator is a JSON Schema Editor and Form Generator with AI assistance. It can also generate Code and Documentation from schemas.

JSON Schema Validator for the JVM, implements draft2020-12

The JSON schema validation library that works with https://github.com/Kotlin/kotlinx.serialization

Snow, a full-featured JSON Schema validator

A highly configurable and dynamic rules engine based on JSON Schema

Внешняя компонента Native Api для работы с JSON schema в 1С

Use schema json validation

Laravel's Form Request Validation, but for json-schema documents

A full JSON Schema Draft-7 validation plugin for Godot 4.3+. Enables schema validation, API contract enforcement, and configuration verification.

JSON Schema handling / validator

An open source yaml schema validator. just like json schema - only better