com.tttkmbb/calcgrid
Calcgrid
com.tttkmbb/calcgrid costs 140 579 tokens of context per session. It has 253 tool definitions. That is 70.3 % of a 200k window. Measured 2026-10-03.
China working-day data, UK bank holidays, IANA time zones and deterministic business deadlines.
alive probed 2026-10-03 · HTTP 200
253tools
141ktokens for the tool definitions
70.3 %of a 200k context window
714 msto initialize
1.3 sto list tools
- Endpoint
- https://tttkmbb.com/mcp (streamable-http)
- Host
- tttkmbb.com
- Protocol
- 2025-11-25
- Reports itself as
- Calcgrid 1.9.0
- Capabilities
- prompts, resources, tools
- Instructions
- 17 013 characters
- Website
- https://tttkmbb.com
- Registry
- active, updated 2026-09-27 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| calculate_t_test | 2 040 | 1 % |
| calculate_business_deadline | 1 481 | 1 % |
| cast_plum_blossom_hexagram | 1 284 | 1 % |
| count_global_working_days | 1 185 | 1 % |
| calculate_bazi_four_pillars | 1 184 | 1 % |
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 20:32 | alive | 714 ms | 253 | 141k |
| 2026-10-03 17:50 | alive | 715 ms | 253 | 141k |
Badge
[](https://mcp-pulse.ulehla.dev/s/com.tttkmbb/calcgrid)