app.rowb.pool-log/water-log Model Context Protocol (MCP) Server

The MCP server provides a deterministic pool and spa water test log. It checks water readings against US CDC ranges and does not use AI. The server is identified by the slug app-rowb-pool-log-water-log, and its documented description is “Deterministic pool and spa water test log. Checks readings against US CDC ranges. No AI.”

🛠️ Key Features

Deterministic pool and spa water test logging
Validates readings against US CDC ranges
No AI

🚀 Use Cases

Recording pool and spa water test results
Ensuring readings fall within US CDC reference ranges
Integrating a non-AI water test logging workflow via MCP

⚡ Developer Benefits

Predictable, deterministic behavior
Simple compliance-oriented range checking (US CDC ranges)
Clear non-AI design for consistent processing

⚠️ Limitations

Does not provide AI-based analysis (explicitly “No AI”)

{ "type": "object", "properties": { "readings": { "type": "array", "description": "Readings to check. Each: {at:\"YYYY-MM-DDTHH:MM\", kind:\"pool|hot_tub|splash_pad|wading_pool|other\", ph?:number, free_chlorine_ppm?:number, total_chlorine_ppm?:number, bromine_ppm?:number, cyanuric_acid_ppm?:number, water_temp_f?:number, disinfectant?:\"chlorine|bromine|none\", method?:\"dpd|test_strip|meter|other\", by?:\"who tested\"}.", "items": { "type": "object" } }, "as_of": { "type": "string", "description": "Treat this date as \"today\" (YYYY-MM-DD) when rejecting future timestamps. Defaults to the server date." } }, "required": [ "readings" ] }

{ "type": "object", "properties": { "label": { "type": "string", "description": "What to call this water, e.g. \"Apartment pool - north\"." }, "water_type": { "type": "string", "description": "pool | hot_tub | splash_pad | wading_pool | other" }, "volume_gallons": { "type": "number" }, "disinfectant": { "type": "string", "description": "chlorine | bromine | none" }, "address": { "type": "string" } }, "required": [] }

{ "type": "object", "properties": { "site_id": { "type": "string" }, "readings": { "type": "array", "items": { "type": "object" } } }, "required": [ "site_id", "readings" ] }

{ "type": "object", "properties": { "site_id": { "type": "string" }, "provider_name": { "type": "string" }, "provider_email": { "type": "string" } }, "required": [ "site_id" ] }

Install

Tools (6)

check_readingsget_rulescreate_siteadd_readingsget_log_summaryrequest_operator_signoff

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://pool-log.rowb.app/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "water-log": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://pool-log.rowb.app/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

Pool Log — CDC-range water test log (no AI)

app.rowb.pool-log/water-log Model Context Protocol (MCP) Server

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

check_readings

get_rules

create_site

add_readings

get_log_summary

request_operator_signoff

Install

Remote endpoint

Related servers

readings	array	required	Readings to check. Each: {at:"YYYY-MM-DDTHH:MM", kind:"pool\|hot_tub\|splash_pad\|wading_pool\|other", ph?:number, free_chlorine_ppm?:number, total_chlorine_ppm?:number, bromine_ppm?:number, cyanuric_acid_ppm?:number, water_temp_f?:number, disinfectant?:"chlorine\|bromine\|none", method?:"dpd\|test_strip\|meter\|other", by?:"who tested"}.
as_of	string	optional	Treat this date as "today" (YYYY-MM-DD) when rejecting future timestamps. Defaults to the server date.

label	string	optional	What to call this water, e.g. "Apartment pool - north".
water_type	string	optional	pool \| hot_tub \| splash_pad \| wading_pool \| other
volume_gallons	number	optional
disinfectant	string	optional	chlorine \| bromine \| none
address	string	optional

site_id	string	required
provider_name	string	optional
provider_email	string	optional