IQAir API
Environment · Unknown · 30d uptime 100%
Air quality and weather data
Trust signals
Pricing
FREE
Auth
API_KEY
CORS
No
Rate limit
Free tier available. Paid plans for higher limits.
Health
97ms
Trust score
87 (B)
Strong candidate; weakest signal is CORS.
Links
- Homepagewww.iqair.com
- Documentationiqair.com/api
- Base URLwww.iqair.com/air-pollution-data-api
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: Free tier available. Paid plans for higher limits.