mcp

Current weather conditions for a point: temperature, humidity, dewpoint, wind speed and direction, precipitation, pressure, cloud cover, solar radiation, plus terrain, land cover, NDVI, population density, and soil context. Source: NOAA GFS 0.25 degree, updated every 6 hours.

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Daily weather forecast for a point, up to 7 days ahead. day=0 is today, day=6 is six days out. Returns daily mean, min, and max per variable.

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    },
    "day": {
      "type": "integer",
      "minimum": 0,
      "maximum": 6,
      "default": 0,
      "description": "Forecast day: 0=today .. 6"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

10-year historical climate averages (2015-2025, ERA5 reanalysis) for a point. Omit month for the annual average, or pass month 1-12 for that month's climatology with min and max ranges. Use this for questions about typical climate, growing seasons, or what weather to expect at a location and time of year.

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    },
    "month": {
      "type": "integer",
      "minimum": 1,
      "maximum": 12,
      "description": "Optional month 1-12; omit for annual average"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Monthly time series 2015-2025 (about 130 monthly values) for one variable at a point, plus the 12-month climatology. Variables: temperature_c, precipitation_mm, dewpoint_c, skin_temperature_c, surface_pressure_hpa, snowfall_cm, total_evaporation_mm, soil_water_layer_1_vol, wind_speed_ms, net_solar_radiation_mj_m2, relative_humidity_pct, cloud_cover_pct, ndvi, fire_weather_index. Use for trend questions (is it getting hotter or drier here?).

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    },
    "variable": {
      "type": "string",
      "description": "Variable name from the list in the tool description"
    }
  },
  "required": [
    "lat",
    "lon",
    "variable"
  ]
}

Terrain for a point: elevation, slope, and aspect at 30m resolution (Copernicus DEM), plus Topographic Wetness Index (flood susceptibility indicator).

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Natural hazard indices for a point: Fire Weather Index (current danger), soil erosion risk (RUSLE, t/ha/yr), and flood susceptibility (Topographic Wetness Index).

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Environmental data for a point: NDVI vegetation index (300m), annual evapotranspiration (MODIS), and ESA WorldCover land cover class.

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Distances in km from a point to the nearest city, airport, port, hospital, power plant, and other key infrastructure.

{
  "type": "object",
  "properties": {
    "lat": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Latitude in decimal degrees"
    },
    "lon": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Longitude in decimal degrees"
    }
  },
  "required": [
    "lat",
    "lon"
  ]
}

Aggregate statistics (mean, min, max, std) over a polygon area: weather, terrain, hazards, environment, soil, and population. Coordinates are [longitude, latitude] pairs forming a ring. Maximum area depends on plan (free tier: 100 km2). Use for area questions such as average slope of a farm or population inside a zone.

{
  "type": "object",
  "properties": {
    "coordinates": {
      "type": "array",
      "items": {
        "type": "array",
        "items": {
          "type": "number"
        },
        "minItems": 2,
        "maxItems": 2
      },
      "minItems": 3,
      "description": "[[lon, lat], ...] polygon ring (closed or open)"
    },
    "mode": {
      "type": "string",
      "enum": [
        "nowcast",
        "forecast",
        "historical"
      ],
      "default": "nowcast"
    },
    "month": {
      "type": "integer",
      "minimum": 1,
      "maximum": 12,
      "description": "Month for historical mode"
    }
  },
  "required": [
    "coordinates"
  ]
}