com.stellarhound/stellarhound-mcp
Stellarhound — stargazing forecasts, dark-sky sites & aurora
Live stargazing forecasts: per-night sky scores, dark-sky sites, aurora & light pollution anywhere.
alive probed 2026-10-05 · HTTP 200
5tools
2.1ktokens in Claude Opus 5.5
2.2ktokens in Claude Code
1.1 %of a 200k context window
1.3ko200k_base estimate
1.2 sto initialize
514 msto list tools
- Endpoint
- https://stellarhound.com/mcp (streamable-http)
- Host
- stellarhound.com
- Protocol
- 2025-11-25
- Reports itself as
- stellarhound 1.29.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- 1 246 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Website
- https://stellarhound.com
- Registry
- active, updated 2026-08-19 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| get_stargazing_conditions | 325 | 26 % |
| find_dark_sky_sites | 291 | 23 % |
| get_light_pollution | 239 | 19 % |
| get_aurora_forecast | 211 | 17 % |
| get_tonight_agenda | 200 | 16 % |
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 13:43 | alive | 1.2 s | 5 | 2.1k | 1.3k |
| 2026-10-05 00:21 | alive | 894 ms | 5 | 1.3k | |
| 2026-10-04 09:58 | alive | 1.3 s | 5 | 1.3k | |
| 2026-10-04 07:52 | alive | 1.3 s | 5 | 1.3k | |
| 2026-10-03 20:32 | alive | 1.7 s | 5 | 1.3k | |
| 2026-10-03 17:49 | alive | 1.4 s | 5 | 1.3k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.stellarhound/stellarhound-mcp)
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.