Claude-SearchBot is Anthropic's search crawler. It retrieves live web content that powers Claude's search and answer features, letting Claude surface and cite up-to-date sources. It is a search/answer crawler, not a training crawler, so it directly affects whether you appear in Claude's cited results.
If you want Claude to find and cite your content, Claude-SearchBot must be allowed. Blocking it removes you from Claude's search results.
How to check and control it
To check, look in your robots.txt for a rule targeting this user-agent. To allow or block it:
User-agent: Claude-SearchBot
Disallow: / # blocks it — remove or set "Allow: /" to permit
For an instant check across your whole site, use SEO AEO Specialist's free AI crawler checker, and see the llms.txt & AI crawler guide.
FAQ
What's the difference between Claude-SearchBot and ClaudeBot?
Claude-SearchBot retrieves live content for Claude's search and answer features, while ClaudeBot collects data for model training. Blocking Claude-SearchBot removes you from Claude search results; blocking ClaudeBot only opts you out of training. They use separate robots.txt rules.
Will blocking Claude-SearchBot hurt my visibility?
Yes, inside Claude. If Claude-SearchBot cannot crawl your pages, Claude's search can't retrieve or cite them, so you lose that answer-engine exposure. SEO AEO Specialist diagnoses whether you're accidentally blocking it and helps you fix the rule, not just monitor it.
See where you stand
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