llms.txt Validator
Fetch and validate llms.txt / llms-full.txt.
AI and LLM visibility
Last reviewed Nov 11, 2026
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Enter a site URL or llms.txt URL to validate.
llms.txt results
Parsed file
Standards checks
Link reachability (sample)
| Link | Status | Result |
|---|---|---|
llms-full.txt
Existing llms.txt
Tried URLs
FAQ
Yes. Fair-use rate limits keep the suite available for everyone.
Yes. CDNs, registry redaction, and heuristics mean you should verify critical findings in your own environment.
Runs are processed to return results. Avoid pasting secrets or personal data you would not put in a public tool.