io.github.breezefeng/deepnatal
deepnatal
Natal charts cross-verified three ways. Refuses to answer rather than guess.
alive probed 2026-10-15
4tools
2.3ktokens in Claude Opus 5.5
2.3ktokens in Claude Code
1.1 %of a 200k context window
1.3ko200k_base estimate
470 msto initialize
8 msto list tools
- Run it
- npx -y deepnatal@0.1.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- deepnatal 0.1.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/breezefeng/deepnatal
- Website
- https://deepnatal.com
- Registry
- active, updated 2026-08-29 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| verify_ascendant | 399 | 31 % |
| calculate_natal_chart | 331 | 25 % |
| inspect_historical_timezone | 294 | 23 % |
| calculate_chart_without_birth_time | 282 | 22 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.breezefeng/deepnatal)
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.