Site details
The H1 and blockquote summary an agent reads first.
Sections & links
Each section becomes an H2 with a markdown link list. Add descriptions where agents need context.
Live preview
Serve this at /llms.txt from your site root.
Validate an llms.txt
Paste the file contents, or enter a site URL and we'll fetch /llms.txt for you.
Straight talk: llms.txt is an informal convention, not a ratified standard. No major AI vendor has committed to reading it, and crawler behavior changes without notice. Treat it as a low-cost, machine-readable signpost — not a control mechanism. The structure this tool generates follows the community proposal at llmstxt.org (H1, blockquote summary, H2 sections with markdown link lists).