io.github.shaozhengkun123/yarrow
yarrow
io.github.shaozhengkun123/yarrow costs 1 341 tokens of context per session. It has 7 tool definitions. That is 0.7 % of a 200k window. Measured 2026-10-03.
I-Ching (周易) oracle: cast a hexagram, read classical commentary, get a reflection. Bilingual.
alive probed 2026-10-03 · HTTP 200
7tools
1.3ktokens for the tool definitions
0.7 %of a 200k context window
272 msto initialize
313 msto list tools
- Endpoint
- https://yarrow-oracle.shaozhengkun.workers.dev/mcp (streamable-http)
- Host
- yarrow-oracle.shaozhengkun.workers.dev
- Protocol
- 2025-03-26
- Reports itself as
- yarrow 0.1.0
- Capabilities
- tools
- Instructions
- none
- Repository
- https://github.com/shaozhengkun123/yarrow
- Registry
- active, updated 2026-05-26 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| divine | 270 | 20 % |
| two_lenses | 255 | 19 % |
| cast_hexagram | 210 | 16 % |
| tarot_reading | 206 | 15 % |
| lookup_hexagram | 168 | 13 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:40 | alive | 272 ms | 7 | 1.3k |
| 2026-10-03 17:55 | alive | 655 ms | 7 | 1.3k |
Badge
[](https://mcp-pulse.ulehla.dev/s/io.github.shaozhengkun123/yarrow)