LLMs.txt Checker & Validator

Check whether your website has a valid LLMs.txt file, accessible AI-readable links, LLMs-full.txt, sitemap, and AI crawler access.

Need an LLMs.txt file? Start with the LLMs.txt guide, then check AI crawler access, robots.txt AI rules, or run the AEO Checker.

LLMs.txt is an emerging convention. This tool checks technical readiness signals and does not guarantee rankings, citations, or visibility in AI search products.