OpenAPI Specification

Overview

OpenAPI (formerly Swagger) is the standard for describing REST APIs. Write a YAML/JSON spec once, then generate documentation, client SDKs, server stubs, mock servers, and tests automatically. Design-first development catches breaking changes before writing code.

Instructions

Step 1: Define API Spec

# openapi.yaml — API specification
openapi: 3.1.0
info:
  title: Project Management API
  version: 1.0.0
  description: API for managing projects and tasks

servers: