io.github.vince-gonzalez/coldhat
coldHat
Put on anyone's AI rules by GitHub username: fetches their hat.md and its hat code.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted address: coldhat.f-keys.com:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://coldhat.f-keys.com/mcp (streamable-http)
- Host
- coldhat.f-keys.com
- Repository
- https://github.com/vince-gonzalez/coldhat
- Website
- https://coldhat.f-keys.com
- Registry
- active, updated 2026-10-11 · registry entry
- Reachable
- 3 of the last 3 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| wear_hat | 214 | 40 % |
| wear_stack | 168 | 31 % |
| verify_hat | 159 | 29 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 11:17 | alive | 861 ms | 3 | 904 | 541 |
| 2026-10-13 11:27 | alive | 412 ms | 2 | 638 | 382 |
| 2026-10-11 10:36 | alive | 625 ms | 1 | 347 | 214 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.vince-gonzalez/coldhat)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.