How AI describes swagger-autogen

Swagger Autogen is a Node.js module that automatically constructs Swagger/OpenAPI documentation by scanning your code to detect endpoints and HTTP methods such as GET, POST, and PUT. It identifies routes, middlewares, status codes, and parameters in path, header, query, and body, and lets you enrich the spec with endpoint descriptions, parameter details, schemas, and security information using code comments. It outputs a Swagger-formatted JSON file, and is installed via npm, yarn, or pnpm with support for Swagger 2.0 and OpenAPI 3.x.