What is Perplexity-User?

Perplexity · user fetch · class ai

Fetches a page on behalf of a user query. Perplexity documents that it generally ignores robots.txt for these user-initiated fetches.

Verdict: Usually let it in; it is a reader with an assistant.

On the mugshot wall: Documented as ignoring robots.txt

Profile

Compiled by Crawler Atlas from the operator's published documentation. Not yet declared by the operator. JSON

Operator	Perplexity · docs.perplexity.ai
Purpose	Fetchers for an AI user. One request because a person asked an assistant about your page. Not bulk crawling; some ignore robots.txt because a human triggered them.
User-agent contains	`perplexity-user`
robots.txt	`User-agent: Perplexity-User` `Disallow: /`
How to verify	The operator publishes its address ranges: www.perplexity.com. A request that claims this name from an address outside these is an impostor.
Should you block it?	Usually let it in; it is a reader with an assistant.
Does it pay?	No. It does not carry a wallet and cannot answer a 402. A site that charges simply serves it nothing.
Docs	https://docs.perplexity.ai/guides/bots

Anonymous daily counts from sites running Pay-per-Crawl that opted in, plus the ForgeMesh fleet. Last 7 days. Small sample: 1 sites reporting.

No sightings reported yet. Perplexity-User appears here the day an opted-in site sees it.

See it in your own logs, verify it, and charge, allow or block it by name with the free Pay-per-Crawl plugin (WordPress, Python, JavaScript, Go, PHP).
Run this crawler? Publish a crawler-profile.json on your domain and this page shows your declared profile with a verified badge.
Machine-readable twin: /bots/perplexity-user/profile.json (free in a browser). Machines: POST {"slug":"perplexity-user"} to x402.forgemesh.io/bot-profiles, $0.005 per call over x402.

Crawler Atlas is maintained by ForgeMesh. Names and marks belong to their operators and are used to identify their crawlers.