# Perplexity-User

AI agent · Assistants fetching for a user · Acts for a person · operated by perplexity

**Identity:** Publishes its IP addresses.

## How to recognise it

- Published IP list: https://www.perplexity.com/perplexity-user.json
- User agent contains `Perplexity-User`

## Allow or block

To opt out, add to robots.txt:

```robots
User-agent: Perplexity-User
Disallow: /
```
 It may not honour robots.txt, because a person asked for the page.

## With Double Agent

Sessions from Perplexity-User are labelled `agent` with `agent_id: perplexity.perplexity-user`, and tagged in your analytics. Nothing is blocked unless you choose to. Install: https://doubleagent.so/install.md

Source: https://docs.perplexity.ai/guides/bots · Operator docs: https://docs.perplexity.ai/guides/bots