`get_aqi_by_location`

Pack: waqi · Endpoint: https://gateway.pipeworx.io/waqi/mcp

Real-time AQI for the WAQI station nearest a lat/lon.

Parameters

Name	Type	Required	Description
`latitude`	number	yes	Latitude
`longitude`	number	yes	Longitude

Example call

Arguments

{
  "latitude": 40.7128,
  "longitude": -74.006
}

curl

curl -X POST https://gateway.pipeworx.io/waqi/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"get_aqi_by_location","arguments":{"latitude":40.7128,"longitude":-74.006}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('get_aqi_by_location', {
  "latitude": 40.7128,
  "longitude": -74.006
});

More examples

{
  "latitude": 28.7041,
  "longitude": 77.1025
}

Response shape

Always returns: aqi, category, dominant_pollutant, station, measurements, measured_at, timezone, attributions

Field	Type	Description
`aqi`	number \| null	Air Quality Index value
`category`	string \| null	AQI category (Good/Moderate/Unhealthy/Hazardous)
`dominant_pollutant`	string \| null	Primary pollutant causing poor air quality
`station`	object
`measurements`	object
`measured_at`	string \| null	ISO timestamp of measurement
`timezone`	string \| null	Timezone of station
`attributions`	array	Data sources and attributions

Full JSON Schema

{
  "type": "object",
  "properties": {
    "aqi": {
      "type": [
        "number",
        "null"
      ],
      "description": "Air Quality Index value"
    },
    "category": {
      "type": [
        "string",
        "null"
      ],
      "description": "AQI category (Good/Moderate/Unhealthy/Hazardous)"
    },
    "dominant_pollutant": {
      "type": [
        "string",
        "null"
      ],
      "description": "Primary pollutant causing poor air quality"
    },
    "station": {
      "type": "object",
      "properties": {
        "id": {
          "type": [
            "number",
            "null"
          ],
          "description": "Station identifier"
        },
        "name": {
          "type": [
            "string",
            "null"
          ],
          "description": "Station/city name"
        },
        "latitude": {
          "type": [
            "number",
            "null"
          ],
          "description": "Station latitude"
        },
        "longitude": {
          "type": [
            "number",
            "null"
          ],
          "description": "Station longitude"
        },
        "url": {
          "type": [
            "string",
            "null"
          ],
          "description": "Station information URL"
        }
      }
    },
    "measurements": {
      "type": "object",
      "properties": {
        "pm25": {
          "type": [
            "number",
            "null"
          ],
          "description": "PM2.5 concentration in µg/m³"
        },
        "pm10": {
          "type": [
            "number",
            "null"
          ],
          "description": "PM10 concentration in µg/m³"
        },
        "o3": {
          "type": [
            "number",
            "null"
          ],
          "description": "Ozone concentration in µg/m³"
        },
        "no2": {
          "type": [
            "number",
            "null"
          ],
          "description": "Nitrogen dioxide in µg/m³"
        },
        "so2": {
          "type": [
            "number",
            "null"
          ],
          "description": "Sulfur dioxide in µg/m³"
        },
        "co": {
          "type": [
            "number",
            "null"
          ],
          "description": "Carbon monoxide in µg/m³"
        },
        "temperature_c": {
          "type": [
            "number",
            "null"
          ],
          "description": "Temperature in Celsius"
        },
        "humidity_pct": {
          "type": [
            "number",
            "null"
          ],
          "description": "Humidity percentage"
        },
        "pressure_hpa": {
          "type": [
            "number",
            "null"
          ],
          "description": "Atmospheric pressure in hPa"
        },
        "wind_speed": {
          "type": [
            "number",
            "null"
          ],
          "description": "Wind speed"
        }
      }
    },
    "measured_at": {
      "type": [
        "string",
        "null"
      ],
      "description": "ISO timestamp of measurement"
    },
    "timezone": {
      "type": [
        "string",
        "null"
      ],
      "description": "Timezone of station"
    },
    "attributions": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": [
              "string",
              "null"
            ],
            "description": "Attribution source name"
          },
          "url": {
            "type": [
              "string",
              "null"
            ],
            "description": "Attribution source URL"
          }
        }
      },
      "description": "Data sources and attributions"
    }
  },
  "required": [
    "aqi",
    "category",
    "dominant_pollutant",
    "station",
    "measurements",
    "measured_at",
    "timezone",
    "attributions"
  ]
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "waqi": {
      "url": "https://gateway.pipeworx.io/waqi/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

get_aqi_by_location