Professional REST API Design with OpenAPI Contract
Design a consistent REST API (resources, verbs, status codes, pagination, errors, auth, versioning) with a valid OpenAPI 3.1 contract and complete request/response models, no invention.
Plus
Model: claude-sonnet-4-7
2,074 previews
0 uses
Knowledge: 2026-Q2
This prompt requires the plus plan
Upgrade plan
Your current plan: free
Designing a new product API before coding, standardizing an inconsistent existing API, preparing an OpenAPI contract for frontend teams and partners.
#REST#API#OpenAPI#تصميم#مصادقة
Built-in quality guards
Anti-hallucination
Never invent APIs, functions, or libraries
Format Check
Strict adherence to the requested structure
Code Completeness
No TODOs or stubs — output runs as-is
Security Check
OWASP Top 10 considered in code