Eckari
GET https://api.eckari.com/v1/weather/us/observation
Latest surface observation from the nearest National Weather Service station to a US coordinate, with the station identity, the observation time (observed_at), its age in seconds and an is_stale flag. Station observations are reported roughly every 20-60 minutes, so this is the most recent measurement, not a real-time reading. Readings that fail the station's quality control are returned as null. Use when: What was the most recently observed temperature at these US coordinates?
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://api.eckari.com/v1/weather/us/observation"
# 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 10:46 | Valid 402 | 402 | 1278 ms | $0.003 |
| 2026-10-11 06:30 | Valid 402 | 402 | 2975 ms | $0.003 |
| 2026-10-11 02:00 | Valid 402 | 402 | 952 ms | $0.003 |
| 2026-10-10 21:45 | Valid 402 | 402 | 1456 ms | $0.003 |
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