Building Websites for AI Agents, Not Humans: llms.txt, OpenAPI and JSON-LD Architecture
edalgomezn · reddit · 2026-09-04
A step-by-step guide to machine-first web architecture: serve an /llms.txt entry point listing endpoints, define actions with an OpenAPI 3.0 contract, and return lightweight JSON-LD (topics, timestamps, summaries) so agents consume structured semantics instead of wasteful visual HTML.
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