Marketplace · API · x402

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?

Endpointhttps://api.eckari.com/v1/weather/us/observation
Trust✓ Verified callable · 100% uptime over 1 checks · ~375 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f
methodGET
last updated2026-10-15T15:20:48.343Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.eckari.com/v1/weather/us/observation
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-8f50d876c0d51f09

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{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}