Create PDF API reference documentation from OpenAPI 3.0.x specification files.

Convert OpenAPI 3.0 & 3.1 schemas to TypeScript

Types for OpenAPI documents.

JSON Schemas for every version of the OpenAPI Specification

Builds OpenAPI schemas from Zod schemas

Fast, type-safe fetch client for your OpenAPI schema. Only 6 kb (min). Works with React, Vue, Svelte, or vanilla JS.

Display PDFs in your React app as easily as if they were images.

A npm package wrapper for OpenAPI Generator (https://github.com/OpenAPITools/openapi-generator), generates which API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

OpenAPI Path Templating parser, validator, resolver and matcher.

🌀 OpenAPI to TypeScript code generator. Production-grade SDKs, Zod schemas, TanStack Query hooks, and 20+ plugins. Used by Vercel, OpenCode, and PayPal.

Create and modify PDF files with JavaScript

Modern OpenAPI types

Upgrade OpenAPI documents to the latest and greatest version

Convert Swagger 2.0 definitions to OpenApi 3.0 and validate

Convert Zod Schemas to OpenAPI v3.x documentation

Parses OpenAPI documents

Tool for generation samples based on OpenAPI payload/response schema

See https://github.com/Redocly/redocly-cli

📃 TypeScript definitions for OpenAPI and JSON Schema specifications with complete inline documentation.

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers