Fastify plugin for zod-openapi
Lightweight package for API testing to validate API responses against plain JSON schemas, Swagger documents, or OpenAPI documents using the Ajv JSON Schema validator. It can be used directly in any project, but also serves as the core engine for schema va
The official JSON schema converter for Valibot
An OpenAPI 3.0 and 3.1 codegen for Angular 16+
Fast, type-safe @tanstack/react-query client to work with your OpenAPI schema.
Comprehensive tooling for working with OpenAPI definitions
A JSON Schema validator with support for custom keywords, vocabularies, and dialects
Azure OpenAPI Validator
JSON Schemas for every version of the OpenAPI Specification
Tiny, type-safe wrapper around MSW for type inference from OpenAPI schemas.
Library for validating, parsing, and formatting data against open api schemas.
Type-safe OpenAPI 3.x integration for Hono — route definitions, Zod validation middleware, automatic spec generation with Swagger UI support, and contracts-mirror codegen pipeline (F8 Phase 3)
Convert OpenAPI 3.0 & 3.1 schemas to TypeScript
A typed fetch client for openapi-typescript
[](https://openapi-zod-client.vercel.app/)
SAP Cloud SDK for JavaScript openapi
Types for OpenAPI documents.
Express middleware to handle OpenAPI 3.x.
🌀 OpenAPI to TypeScript codegen. Production-grade SDKs, Zod schemas, TanStack Query hooks, and 20+ plugins. Used by Vercel, OpenCode, and PayPal.
TypeScript helpers for consuming openapi-typescript types
Automatically generate OpenAPI 3.0, 3.1, and 3.2 documentation from Next.js projects, with support for Zod schemas, TypeScript types, and reusable OpenAPI fragments.
Modern OpenAPI types
Generated TypeScript definitions based on GitHub's OpenAPI spec for api.github.com
OpenAPI schema generator and validator for Cloudflare Workers