eu-verify
x402Grade BLast checked 1 hour ago
GET https://data.greeneris.io/v1/us/wx-alerts
Active weather alerts from the US National Weather Service (NOAA, public domain, real-time feed). Query: ?area=CA (2-letter state code) or ?point=34.05,-118.24; optional severity=Extreme|Severe|Moderate|Minor and event='Tornado Warning'. Returns up to 50 normalized alerts: event, severity, urgency, headline, affected areas, onset/expiry. count=0 means no active alert matches. 2 min cache.
Price$0.005per location lookup · paid in USD on Base
Uptime100%
5/5 probes · 76 ms
Score73Grade B
Paid usage, 30 days1payers · 1 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://data.greeneris.io/v1/us/wx-alerts"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 14:46 | Valid 402 | 402 | 50 ms | $0.005 |
| 2026-10-11 09:31 | Valid 402 | 402 | 43 ms | $0.005 |
| 2026-10-11 05:15 | Valid 402 | 402 | 76 ms | $0.005 |
| 2026-10-11 00:45 | Valid 402 | 402 | 241 ms | $0.005 |
| 2026-10-10 20:15 | Valid 402 | 402 | 219 ms | $0.005 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves