Upgrade OpenAPI documents to the latest and greatest version
Turn legacy WSDL/SOAP services into typed TypeScript clients, OpenAPI 3.1 specs, and production-ready Fastify REST gateways. Built for enterprise SOAP modernization.
Generates MCP server code from OpenAPI specifications
modern OpenAPI parser written in TypeScript
[](https://github.com/chenshuai2144/openapi2typescript) [](https://www.npmjs.com/package/@um

In addition to regular authentication via username/password or SSO, a second layer of security can be configured, permitting access only if:
OpenAPI 3.0.x namespace for ApiDOM.
Validate incoming objects against Swagger Models.
Modern, fast React.js JSX parser
Automatically validate API requests and responses with OpenAPI 3 and Express.
Starlight plugin to generate documentation from OpenAPI/Swagger specifications.
Load [OpenAPI](https://www.openapis.org/) specifications into an executor. Every operation in the spec becomes an invokable tool with a JSON-Schema input, automatic request building, and optional secret-backed auth.
Swagger 2.0 and OpenAPI 3.x parser and validator for Node and browsers
Parser adapter for parsing JSON documents into OpenAPI 2.0 namespace.
Static code analysis tool to generate OpenAPI specifications from NestJS applications
PostCSS plugin to import CSS files
Add automatic Segment event tracking to popular video players.
A wrapper class of Hono which supports OpenAPI.
Autorest plugin to scaffold a Typespec definition from an OpenAPI document
Port OpenAPI Spec to Postman Collection, with contract & variation tests included
ReDoc
Fast, type-safe @tanstack/react-query client to work with your OpenAPI schema.
Programmatic utility functions for creating Spectral-formatted OpenAPI Rulesets