Proven Plaza Calculators & Open Data

{
  "mcpServers": {
    "io.github.ZacharyVorsteg/provenplaza-agent-mcp": {
      "url": "https://provenplaza-agent-mcp.zvorsteg1.workers.dev/mcp"
    }
  }
}

Indexed tools

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

25 shown · authentication unknown

• Room AC BTU Calculator (ENERGY STAR Sizing)

  calc_ac_btu

  Room air-conditioner capacity using the ENERGY STAR sizing chart and its adjustments for sun, occupants and kitchens. Formula: Base BTU from the ENERGY STAR area chart; −10% heavily shaded, +10% very sunny, +600 BTU per person above 2, +4,000 BTU for a kitchen.

  Schema valid · SHA-256 72e93ca3752a…

  View input schema

  {
    "type": "object",
    "properties": {
      "room_sqft": {
        "description": "Room area (sq ft); default 350",
        "type": "number"
      },
      "shade": {
        "description": "Sun exposure; default normal",
        "type": "string",
        "enum": [
          "normal",
          "shaded",
          "sunny"
        ]
      },
      "occupants": {
        "description": "Regular occupants; default 2",
        "type": "number"
      },
      "kitchen": {
        "description": "Used as kitchen; default 0; one of 0 = No, 1 = Yes (+4,000 BTU)",
        "type": "number"
      }
    },
    "$schema": "http://json-schema.org/draft-07/schema#"
  }

• Appliance Energy Cost Calculator (kWh and $ per Year)

  calc_appliance_energy_cost

  Daily and yearly kWh and the cost to run any appliance from its wattage, hours of use and your electricity rate. Formula: kWh per day = watts × hours ÷ 1,000; kWh per year = kWh per day × days; cost = kWh × rate.

  Schema valid · SHA-256 201c7b3a2c1e…

  View input schema

  {
    "type": "object",
    "properties": {
      "watts": {
        "description": "Appliance wattage (nameplate, or amps × volts) (W); default 1500",
        "type": "number"
      },
      "hours_per_day": {
        "description": "Hours used per day (h); default 4",
        "type": "number"
      },
      "days_per_year": {
        "description": "Days used per year; default 365",
        "type": "number"
      },
      "rate_per_kwh": {
        "description": "Your electricity rate (from your bill) ($/kWh); default 0.15",
        "type": "number"
      }
    },
    "$schema": "http://json-schema.org/draft-07/schema#"
  }