Calculate Pool
Swimming pool math: volume in gallons, chemical doses, pump flow and heater BTU for any pool.
What it does
Calculate Pool is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1h ago (live check)Hosted endpoint
https://calculatepool.com/mcp?src=mcpstreamable-http
In Claude Code: claude mcp add --transport http calculate-pool https://calculatepool.com/mcp?src=mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"calculate-pool": {
"url": "https://calculatepool.com/mcp?src=mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 1h agoONLINE Calculate Pool answered an MCP connection on 25 Oct 2026 and introduced itself as calculatepool 1.1.0 (MCP protocol 2025-06-18).
5 tools offered to AI assistants
pool_volume· Use this when someone wants to know how many gallons (or litres, cubic feet) a swimming pool holds from its shape and size: rectangle, round, oval, Roman, Grecian, kidney, L-shape or freeform, with one depth, a shallow and a deep end, or anchemical_dose· Use this when someone asks how much of a pool chemical to add to go from a current to a target level: chlorine (liquid chlorine 12.5 %, bleach 10 % or 6 %, cal-hypo 65 % or 73 %, dichlor, trichlor) for free chlorine; salt for a salt chlorinpump_size· Use this when someone asks what size pool pump they need or what flow rate turns their pool over in a given number of hours. Takes gallons and turnover hours (default 8). Returns gallons per minute, gallons per hour, a rule-of-thumb horsepoheater_size· Use this when someone asks what size pool heater (BTU per hour) they need to raise the water a number of degrees Fahrenheit in a given time. Takes gallons, the temperature rise in °F and the hours (default 24), plus an optional buffer for spool_facts· Use this when someone asks how many gallons a common pool size holds, e.g. a 24 ft round above-ground pool with a 52 in wall or a 16 x 32 inground pool, or wants a table of standard sizes. Returns inground rectangles (12x24 to 25x50 ft at 3
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://calculatepool.com/mcp?src=mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://calculatepool.com/ai-assistants/ | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 1.1.0 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- NEW25 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Calculate Pool still online?
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<a href="https://electraindex.com/mcp/calculate-pool?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/calculate-pool" alt="Listed on Electra Index"></a>Questions about Calculate Pool
How do I connect Calculate Pool?
Use the hosted endpoint https://calculatepool.com/mcp?src=mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Calculate Pool offer?
When Electra Index connected on 25 Oct 2026, it listed 5 tools: pool_volume, chemical_dose, pump_size, heater_size, pool_facts. The full list is in "Live check" above.
Is Calculate Pool online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 1h ago.