📜
AB-048

Agents.txt File

📜 Agents.txt Pillar: Discovery Moderate effort Severity: medium Est. cost: $10-50 Gap: documentation Fix: deterministic

What it means

Your site has an agents.txt file with instructions specifically for AI agents.

Why it matters

Agents.txt is like robots.txt but for AI agents — it tells them what they can do and how to behave on your site.

Evidence expected

This rule is verified by:

http html Source: Website content
✗

What's wrong

No agents.txt. AI agents don't know your preferences for how they should interact.

✓

What's right

A clear agents.txt guides AI agents on how to interact with your site.

Check this rule on your site

Enter your URL to check just this one rule (AB-001).

Machine-Readable

This rule is also available as JSON: /rules/AB-048.json

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