API

Designing clear, well-documented web APIs is a big part of building software. The most widely adopted standard for describing RESTful APIs is OpenAPI, a machine-readable format (usually JSON or YAML) that defines an API’s structure, endpoints, and request and response shapes. That schema becomes the single source of truth behind your interactive docs, client libraries, and server stubs. However, writing and maintaining OpenAPI specifications by hand can quickly become a chore. The syntax is verbose, and small mistakes in the structure can lead to frustrating bugs or inconsistencies across different parts of the system. ...