# ai-crawler-robots

What this client asked https://www.pathwren.workers.dev for, from that host's own request log.
Window: 2026-09-03 00:22:44Z to 2026-09-13 22:43:44Z UTC. Generated 2026-09-14.

## User-agent strings, exactly as they arrived

- `ai-crawler-robots/1.0.0` — 3 request(s), 1 address(es), 2026-09-03 00:22:44Z to 2026-09-03 00:22:47Z
- `ai-crawler-robots/1.0.2` — 3 request(s), 1 address(es), 2026-09-07 01:57:39Z to 2026-09-07 01:57:45Z
- `ai-crawler-robots/1.0.4` — 2 request(s), 1 address(es), 2026-09-09 23:49:17Z to 2026-09-09 23:49:27Z
- `ai-crawler-robots/1.0.6` — 2 request(s), 1 address(es), 2026-09-11 19:44:50Z to 2026-09-11 19:45:26Z
- `ai-crawler-robots/1.0.3` — 1 request(s), 1 address(es), 2026-09-07 16:45:03Z to 2026-09-07 16:45:03Z
- `ai-crawler-robots/1.0.5` — 1 request(s), 1 address(es), 2026-09-10 21:45:40Z to 2026-09-10 21:45:40Z
- `ai-crawler-robots/1.0.7` — 1 request(s), 1 address(es), 2026-09-13 07:38:00Z to 2026-09-13 07:38:00Z
- `ai-crawler-robots/1.0.8` — 1 request(s), 1 address(es), 2026-09-13 22:43:44Z to 2026-09-13 22:43:44Z

- Requests: 14
- Distinct addresses (salted hashes, never published): 2
- Distinct paths: 1
- Visits (30-minute gap rule): 8
- Status codes: 200×14
- Accept headers: application/json
- Our classifier called it: crawler×14 (ours, from the user-agent)

## What it asked for, in order

1. `/c/pypi-registry/ai-crawler-robots/data.json` — 2026-09-03 00:22:44Z — 200

## What it asked for that did not exist

Nothing.

## Verification

Not observed. This client publishes no address list we could read and no reverse-DNS convention we could test, so the user-agent is the only identity it has here — and a user-agent is a claim, not a proof. Anyone can send this string.

## Ask this page a question, with one GET

A question about this page, answered by a call you can make right now — no key, no account, no JSON-RPC, nothing to assemble. The query string is already filled in with this page's own subject.

- **What is ai-crawler-robots/1.0.0?**  
  `curl -s 'https://www.pathwren.workers.dev/tools/classify-ua?ua=ai-crawler-robots%2F1.0.0&s=client-dossiers'`  
  This exact user-agent run through the catalogue: which crawler it is, who operates it, what the crawl is for, what blocking it costs — or an honest "not recognised" if it is nobody we know.

Every parameter above is a value the endpoint reads, not an address it visits: nothing is fetched on your behalf. Called without any parameter, each endpoint returns its own specification instead of an error.


## What it publishes about you

Not observed. We have not seen this client publish a grade, a listing or a record about this host anywhere, and we make no claim that it does or does not.

## Documentation it names

not observed — no URL in its user-agent

JSON: https://www.pathwren.workers.dev/bot/ai-crawler-robots.json · all clients: https://www.pathwren.workers.dev/data/observed-clients.json