HALOWERK Energy
x402Grade BLast checked 4 hours ago
POST https://energy.halowerk.com/price/spot
Trading and dispatch agents buy this endpoint to obtain the current German EPEX spot price for immediate decisions.
Price$0.001per price or market lookup · paid in USD on Base
Uptime100%
4/4 probes · 1594.5 ms
Score73Grade B
Paid usage, 30 days4payers · 4 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 POST "https://energy.halowerk.com/price/spot"
# 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 08:00 | Valid 402 | 402 | 1569 ms | $0.001 |
| 2026-10-11 03:30 | Valid 402 | 402 | 1620 ms | $0.001 |
| 2026-10-10 23:15 | Valid 402 | 402 | 2054 ms | $0.001 |
| 2026-10-10 17:30 | Valid 402 | 402 | 1395 ms | $0.001 |
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