OpenAQ air quality

About this source

Find monitoring locations, list parameters (PM2.5, PM10, NO2, O3 …) and fetch readings and measurement series by location and period.

Questions you can ask OpenAQ air quality

Type them into Kahubi’s chat once the source is connected.

What the assistant can do with it

The 7 tools this server offers to Kahubi. The assistant picks the right one for each question.

• openaq_find_locations

  Find air-quality monitoring stations (measured by physical sensors, not modeled) near a point, within a bounding box, or by country.

• openaq_get_readings

  Latest measured value for every sensor at a monitoring station - the current-conditions tool.

• openaq_get_measurements

  Historical measurement series for one pollutant at one station over a date range - for trend analysis and "was last week worse than the monthly average?".

• openaq_list_parameters

  Catalog of every measurable pollutant and its canonical unit: id, code, display name, unit, and a one-line description (pm25, pm10, o3, no2, so2, co, bc, and ~38 more).

• openaq_list_countries

  Catalog of country-level coverage: id, ISO code, name, the date span of available station data (datetimeFirst/datetimeLast), and which parameters are measured anywhere in that c...

• openaq_dataframe_query

  Run a read-only SQL SELECT against the measurement tables openaq_get_measurements staged on a DataCanvas.

• openaq_dataframe_describe

  List the tables and columns staged on a DataCanvas so you can write valid SQL for openaq_dataframe_query without guessing column names.

Good to know

• Community server. An open-source server maintained by the MCP community. Kahubi tests it with live queries before listing it and health-checks it regularly.
• Cited, checkable answers. Results are treated as retrieved material and cited with the source’s own identifiers, so you can open every record the answer relied on.
• Your files stay private. Only the search the assistant writes for your question is sent to OpenAQ air quality.

More official statistics sources

• EurostatEU official statistics: economy, demography, trade, health and NUTS regions.
• OECDOECD statistics on economy, education, health, labour and environment (SDMX).
• IMF dataInternational Monetary Fund macroeconomic datasets.
• Statistics Sweden (SCB)Swedish official statistics: population, economy, labour market, education and environment.
• Sveriges RiksbankPolicy rate, exchange rates and interbank rates from the Swedish central bank.
• Kolada (Swedish municipal indicators)6,000 key indicators for every Swedish municipality and region: schools, care, finances, environment.