Microsoft crawlers
Microsoft operates 1 crawler that may reach your site. It does a specific job, so a generic blanket rule for it is often the wrong call.
| User-agent | Type | What it does |
|---|---|---|
AzureAI-SearchBot | Search | Builds the index an assistant searches when it answers. |
What blocking each one costs
- Search
- Blocking removes you from answers happening right now.
robots.txt
To let every Microsoft crawler through:
User-agent: AzureAI-SearchBot
Allow: /To block all of them:
User-agent: AzureAI-SearchBot
Disallow: /robots.txt is honoured voluntarily. It is the right way to state your intent, and it is not an access control — treat anything you genuinely need kept out as needing authentication.
Sources
Is Microsoft allowed on your site?
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