com.poolcarecalculators/pool-care-calculators
Pool Care Calculators MCP
Read-only pool salt dosing, bag counts, optional costs, and water volume in US gallons and liters.
alive probed 2026-10-15 · HTTP 200
2tools
825tokens in Claude Opus 5.5
851tokens in Claude Code
0.4 %of a 200k context window
409o200k_base estimate
643 msto initialize
19 msto list tools
- Endpoint
- https://poolcarecalculators.com/mcp (streamable-http)
- Host
- poolcarecalculators.com
- Protocol
- 2025-11-25
- Reports itself as
- pool-care-calculators 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Website
- https://poolcarecalculators.com/mcp/
- Registry
- active, updated 2026-10-14 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| calculate_pool_volume | 220 | 54 % |
| calculate_pool_salt | 189 | 46 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 09:55 | alive | 643 ms | 2 | 825 | 409 |
| 2026-10-14 18:22 | alive | 4.1 s | 2 | 825 | 409 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.poolcarecalculators/pool-care-calculators)
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.