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Playground demo key · api.reefapi.com
post/weather-intel/v1/air_quality_forecast1 credit
Air-quality FORECAST + pollen (Open-Meteo Air-Quality, CAMS-backed, free/keyless) for a coordinate: hourly forecast of PM2.5/PM10/O3/NO2/SO2/CO, the European AQI and US AQI, plus European pollen (alder/birch/grass/olive/ragweed/mugwort). Complements the OpenAQ nearest-station `air_quality` (which is measured, current only) with a forward forecast and pollen — and needs NO API key. Pollen is European-domain only; outside Europe it is honestly null.
Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/weather-intel/v1/air_quality_forecast \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"lat":"52.52","lon":"13.405","forecast_days":"2"}'Hit Send to run this endpoint live.