ToolVet
80trust / 100

Solar History

by eu-verify in Weather & location

x402 APIPassing, checked 1 h ago

Historical daily solar irradiance and weather series from NASA POWER for any lat/lon: ALLSKY_SFC_SW_DWN (kWh/m2/day), T2M (deg C), WS10M (m/s) and other POWER codes. Query: ?latitude=48.85&longitude=2.35&start=20260601&end=20260630&parameters=ALLSKY_SFC_SW_DWN,T2M. Coverage 1981..present (few days lag), max 366 days per call, -999 marks missing days. 24h cache. Sized for PV project due diligence, agrivoltaics and off-grid design.

GET https://data.greeneris.io/v1/solar/history

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
175 ms typical, 175 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://data.greeneris.io/v1/solar/history?end=20260605&latitude=48.85&longitude=2.35&parameters=ALLSKY_SFC_SW_DWN%2CT2M&start=20260601"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fdata.greeneris.io%2Fv1%2Fsolar%2Fhistory
const res = await pay("https://data.greeneris.io/v1/solar/history?end=20260605&latitude=48.85&longitude=2.35&parameters=ALLSKY_SFC_SW_DWN%2CT2M&start=20260601");
console.log(await res.json());

Example input

{
  "end": "20260605",
  "latitude": 48.85,
  "longitude": 2.35,
  "parameters": "ALLSKY_SFC_SW_DWN,T2M",
  "start": "20260601"
}

Example output

{
  "daily": {
    "ALLSKY_SFC_SW_DWN": {
      "20260601": 7.0603,
      "20260602": 4.3289
    },
    "T2M": {
      "20260601": 18.41,
      "20260602": 16.17
    }
  },
  "end": "2026-06-05",
  "fill_value": -999,
  "latitude": 48.85,
  "longitude": 2.35,
  "source": "NASA POWER (power.larc.nasa.gov), NASA open data",
  "start": "2026-06-01",
  "units": {
    "ALLSKY_SFC_SW_DWN": "kW-hr/m^2/day",
    "T2M": "C"
  }
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402335 ms$0.01
7 h agoPassed402175 ms$0.01