SERVICE

energy-battery-arbitrage

Xynaptic Battery Arbitrage — when to charge and when to discharge a battery/home storage in the next 24h: buy window (lowest prices), sell window (highest), expected spread. The storage owner decision product.

$0.05 per call · /v1/energy-battery-arbitrage

Call it

curl -s https://api.xynaptic.io/v1/energy-battery-arbitrage \
  -H "Accept: application/json"

# -> 402 Payment Required (x402 challenge: price, payTo, networks)
# -> sign the payment, retry with PAYMENT-SIGNATURE -> 200

What you get back

{
  "service": "battery-arbitrage",
  "buy_window": {
    "start": "09:00",
    "end": "14:00",
    "avg_price": 6.1
  },
  "sell_window": {
    "start": "19:00",
    "end": "20:00",
    "avg_price": 24.8
  },
  "spread_eur_mwh": 18.7,
  "summary": "Buy 09:00-14:00 at 6.1, sell 19:00 at 24.8 — spread 18.7 EUR/MWh."
}