com.dfetcher/vitamin-d
D Fetcher
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted address: dfetcher.com:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://dfetcher.com/mcp (streamable-http)
- Host
- dfetcher.com
- Repository
- https://github.com/rgrieselhuber/dfetcher
- Website
- https://dfetcher.com
- Registry
- active, updated 2026-05-29 · registry entry
- Reachable
- 6 of the last 6 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 13:06 | alive | 220 ms | 3 | 1.1k | 604 |
| 2026-10-05 00:13 | alive | 206 ms | 3 | 604 | |
| 2026-10-04 09:55 | alive | 661 ms | 3 | 604 | |
| 2026-10-04 07:49 | alive | 532 ms | 3 | 604 | |
| 2026-10-03 20:29 | alive | 451 ms | 3 | 604 | |
| 2026-10-03 17:47 | alive | 380 ms | 3 | 604 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.dfetcher/vitamin-d)
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.