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x402.forgemesh.io aqi-by-coordinates
https://x402.forgemesh.io/aqi-by-coordinates
payable
Air quality index and pollutant breakdown (PM2.5, PM10, ozone, NO2) for any point on the globe by latitude/longitude. Use it to power health advisories, travel-planning checks, or automated alerts when conditions turn unhealthy for sensitive groups. Data refreshes on a 15-minute cycle and carries a CC BY 4.0 attribution.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.005
- Network
- base
- Pay to
- 0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 41 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:17:29.384Z (4d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.forgemesh.io%2Faqi-by-coordinates"