Use the validator after publishing an llms.txt or when reviewing one maintained by your team.
How to use it
1
Enter the public llms.txt URL or provide the content requested by the validator.
2
Run validation.
3
Review syntax, URL and coverage findings.
4
Fix invalid or stale references on your site.
5
Run validation again and keep the clean result as your baseline.
Best practices
- Check that important links resolve and point to canonical URLs.
- Revalidate after major navigation or documentation changes.
What you get
A validation report showing structural and coverage issues that should be corrected.