Air quality, pollution and environmental data for any city or lat/lon. Returns European and US AQI (air quality index), particulate matter PM2.5 and PM10, ozone (O3), nitrogen dioxide (NO2), sulphur dioxide (SO2), and carbon monoxide (CO). Real-time index for health, allergy, pollution-monitoring and environmental agents.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.001000 USDC | 0xd6fC...FB0a |