# Go-http-client

What this client asked https://www.pathwren.workers.dev for, from that host's own request log.
Window: 2026-08-31 23:00:06Z to 2026-09-14 06:12:16Z UTC. Generated 2026-09-14.

## User-agent strings, exactly as they arrived

- `Go-http-client/2.0` — 233 request(s), 13 address(es), 2026-08-31 23:00:06Z to 2026-09-14 06:12:16Z

- Requests: 233
- Distinct addresses (salted hashes, never published): 13
- Distinct paths: 23
- Visits (30-minute gap rule): 95
- Status codes: 200×218, 202×9, 404×3, 204×3
- Accept headers: application/json, text/event-stream
- Our classifier called it: agent×233 (ours, from the user-agent)

## What it asked for, in order

1. `/mcp` — 2026-08-31 23:00:06Z — 200
2. `/c/mcp-registry-official/mcp` — 2026-09-01 02:12:22Z — 200
3. `/c/mcp-registry-official/mcp/triage` — 2026-09-01 03:08:48Z — 200
4. `/c/mcp-registry-official/mcp/doctor` — 2026-09-01 04:11:39Z — 200
5. `/c/pypi-registry` — 2026-09-01 06:23:40Z — 200
6. `/c/mcp-registry-official/mcp/netcheck` — 2026-09-01 17:00:17Z — 200
7. `/c/mcp-registry-official/mcp/robots` — 2026-09-01 17:00:18Z — 200
8. `/c/pypi-verify/ip-ranges/` — 2026-09-01 17:38:47Z — 200
9. `/c/mcp-registry-official/mcp/lint` — 2026-09-03 01:06:29Z — 200
10. `/c/agentswitchboard/mcp` — 2026-09-04 05:47:41Z — 200
11. `/c/agentswitchboard/` — 2026-09-04 05:47:42Z — 200
12. `/c/agentswitchboard/mcp-doctor.html` — 2026-09-05 09:57:35Z — 200
13. `/c/agentswitchboard/mcp/doctor` — 2026-09-05 09:57:36Z — 200
14. `/c/agentswitchboard/mcp/lint` — 2026-09-05 09:57:40Z — 200
15. `/c/agentswitchboard/mcp-lint.html` — 2026-09-05 09:57:41Z — 200
16. `/c/agentswitchboard/mcp-netcheck.html` — 2026-09-05 09:57:42Z — 200
17. `/c` — 2026-09-05 23:47:40Z — 404
18. `/c/go-module-proxy/git` — 2026-09-05 23:47:41Z — 404
19. `/c/lemmy/crawler/` — 2026-09-06 00:44:14Z — 200
20. `/robots.txt` — 2026-09-06 08:22:38Z — 200
21. `/c/mcp-registry-official/mcp/markdown` — 2026-09-06 10:02:34Z — 200
22. `/c/rssparrot/feed.xmlPlease` — 2026-09-06 11:38:46Z — 404
23. `/c/indieseek` — 2026-09-07 21:38:38Z — 200

## What it asked for that did not exist

- `/c` — 404×1 — first asked 2026-09-05 23:47:40Z; answers 200 since 2026-09-06 01:52:00Z
- `/c/go-module-proxy/git` — 404×1 — first asked 2026-09-05 23:47:41Z; answers 200 since 2026-09-06 01:53:51Z
- `/c/rssparrot/feed.xmlPlease` — 404×1 — first asked 2026-09-06 11:38:46Z; 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 Go-http-client/2.0?**  
  `curl -s 'https://www.pathwren.workers.dev/tools/classify-ua?ua=Go-http-client%2F2.0&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/go-http-client.json · all clients: https://www.pathwren.workers.dev/data/observed-clients.json