Api-first design

Published Oct 22, 2025 Original by Simon Willison Shared by Prompt Ranker Source

Optimised for: Claude 4.0 Sonnet GPT-4

v1.0 Oct 22, 2025 · 20:10 by Prompt Ranker

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Design API-first architecture for [system]. Define: Resources, Endpoints, Versioning, Authentication, Documentation, SDK strategy.

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API-first design