Adawg4/openapi-autospec

Auto-generate OpenAPI 3.0 specs + interactive HTML API UI from your codebase — in seconds.

Automagically reverse-engineer REST APIs via capturing traffic

API discovery tool that maps attack surfaces from captured traffic and generates specs for REST, GraphQL, SOAP, and WebSocket APIs

HAR to OpenAPI spec generator

📘 OpenAPI/Swagger-generated API Reference Documentation

An efficient API documentation management tool that fully adheres to the OpenAPI specification and incorporates advanced LLM technology. This tool can automate the generation of API documentation, data models, and test cases, greatly enhancing development efficiency and documentation quality.

Generate OpenAPI 3.0/3.1/3.2 specs from your route handlers — Next.js, TanStack Router, React Router, Remix, SvelteKit, Nuxt, Astro, Hono, Express. Zod, TypeScript types, drizzle-zod and reusable fragments. JSDoc-driven, zero runtime overhead.

🤖 Generator for GH repo to help you manage the OpenAPI definition lifecycle

Terminal UI to list, browse and run APIs defined with openapi spec.