API Documentation Generator

从代码注释自动生成 API 文档，支持 OpenAPI/Swagger 格式，输出 JSON 或 YAML。

Generate comprehensive OpenAPI 3.0 specs, markdown reference docs, and SDK quickstarts from API endpoint descriptions with examples and error codes.

Automatically generate OpenAPI/Swagger API documentation by analyzing function signatures and extracting parameter and return types from Python, JavaScript,...

Generates mock API servers from OpenAPI specs or examples. Realistic fake data, configurable delays, error simulation.

Generate a full Phoenix JSON API from an OpenAPI spec or natural language description. Creates contexts, Ecto schemas, migrations, controllers, JSON views/renderers, router entries, ExUnit tests with factories, auth plugs, and tenant scoping. Use when building a new Phoenix REST API, adding CRUD endpoints, scaffolding resources, or converting an OpenAPI YAML into a Phoenix project.

Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture. Invoke for resource modeling, versioning strategies, pagination patterns, error handling standards.