HouseExhale

{
  "mcpServers": {
    "io.github.attachmentnerd/houseexhale": {
      "url": "https://houseexhale.com/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

5 shown · authentication unknown

• Check a quoted HRV or ERV

  check_ventilation_unit

  Checks a quoted HRV or ERV against bedroom airflow needs using exact-model HVI-certified data. Returns a screening verdict, reasons, assumptions and questions for the installer. Ambiguous model names return candidates for clarification rather than a guessed model. Does not provide a permit-ready design or guarantee installation performance.

  Schema valid · SHA-256 9b9f188edbed…

  View input schema

  {
    "type": "object",
    "properties": {
      "model": {
        "description": "The brand and model exactly as the quote prints it, e.g. \"Broan-NuTone B160E75RS\"",
        "type": "string",
        "maxLength": 120
      },
      "unitId": {
        "description": "An id from a previous result’s candidates, once the person has said which exact model it is",
        "type": "string",
        "maxLength": 80
      },
      "quotedType": {
        "description": "Whether the quote calls it an HRV or an ERV, to catch a mismatch",
        "type": "string",
        "enum": [
          "HRV",
          "ERV"
        ]
      },
      "bedrooms": {
        "minItems": 1,
        "maxItems": 8,
        "type": "array",
        "items": {
          "type": "object",
          "properties": {
            "name": {
              "description": "What the household calls the room, e.g. \"Main bedroom\"",
              "type": "string",
              "maxLength": 40
            },
            "sleepers": {
              "type": "integer",
              "minimum": 0,
              "maximum": 6,
              "description": "People who sleep there (a large dog counts about like a person)"
            }
          },
          "required": [
            "sleepers"
          ]
        },
        "description": "Every bedroom, with how many people sleep in each"
      },
      "floorAreaSqft": {
        "description": "Conditioned floor area in square feet, for the daytime code rate",
        "type": "number",
        "minimum": 200,
        "maximum": 20000
      },
      "state": {
        "description": "Two-letter US state, e.g. \"CO\"",
        "type": "string",
        "minLength": 2,
        "maxLength": 2
      },
      "zip": {
        "description": "Five-digit ZIP code (used for the state if state is missing)",
        "type": "string",
        "pattern": "^\\d{5}$"
      }
    },
    "required": [
      "bedrooms"
    ],
    "$schema": "https://json-schema.org/draft/2020-12/schema"
  }