# Achilles

What this client asked https://www.pathwren.workers.dev for, from that host's own request log.
Window: 2026-09-04 01:34:07Z to 2026-09-04 03:49:35Z UTC. Generated 2026-09-04.

## User-agent strings, exactly as they arrived

- `Achilles/2.0 (x711.io)` — 2 request(s), 2 address(es), 2026-09-04 01:34:07Z to 2026-09-04 03:30:58Z
- `Achilles/2.0` — 1 request(s), 1 address(es), 2026-09-04 03:07:23Z to 2026-09-04 03:07:23Z
- `Achilles/2.0 (x711.io x402-client)` — 1 request(s), 1 address(es), 2026-09-04 03:49:35Z to 2026-09-04 03:49:35Z

- Requests: 4
- Distinct addresses (salted hashes, never published): 3
- Distinct paths: 3
- Visits (30-minute gap rule): 2
- Status codes: 404×4
- Accept headers: */*, application/json
- Our classifier called it: agent×4 (ours, from the user-agent)

## What it asked for, in order

1. `/c/smithery-direct/mcp-doctor.html` — 2026-09-04 01:34:07Z — 404
2. `/c/smithery-direct/mcp-doctor.html/message` — 2026-09-04 03:30:58Z — 404
3. `/c/smithery-direct/mcp-doctor.html/api/tools/price` — 2026-09-04 03:49:35Z — 404

## What it asked for that did not exist

- `/c/smithery-direct/mcp-doctor.html` — 404×2 — first asked 2026-09-04 01:34:07Z; still absent
- `/c/smithery-direct/mcp-doctor.html/message` — 404×1 — first asked 2026-09-04 03:30:58Z; still absent
- `/c/smithery-direct/mcp-doctor.html/api/tools/price` — 404×1 — first asked 2026-09-04 03:49:35Z; still absent

## 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 Achilles/2.0 (x711.io)?**  
  `curl -s 'https://www.pathwren.workers.dev/tools/classify-ua?ua=Achilles%2F2.0%20%28x711.io%29&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/achilles.json · all clients: https://www.pathwren.workers.dev/data/observed-clients.json