voltcast
European day-ahead electricity prices (43 zones), accuracy-published forecasts, carbon, optimize.
Community: Submitted by a user or imported; check the owner before granting accessOnlineNo sign-inGlobalFreeCan modify data
What it can do
What data it sees
Do you need an account
No: the server works without sign-in
European day-ahead electricity prices (43 zones), accuracy-published forecasts, carbon, optimize.
Server tool list (7)
Raw names from tools/list. Only developers need these.
| list_zones | List all supported European bidding zones with codes, names, and capabilities. No auth required. |
| get_prices | Day-ahead electricity prices in each zone's native currency and native market resolution. Requires an API key; Home starts at voltcast.com/register?plan=home. |
| get_realtime_prices | Explicitly labeled real-time market prices (currently WEIM), kept separate from day-ahead curves. Requires an API key. |
| get_forecast | Probabilistic price forecast (P50 curve; P10/P90 on Pro+) up to 7 days ahead. Home and grandfathered Free keys are scoped to their selected zone. Accuracy published daily at voltcast.com/accuracy. |
| get_carbon | Carbon intensity (gCO2eq/kWh) and green score (0-100 low-carbon share) derived from the live generation mix. |
| get_renewables | Day-ahead wind + solar generation forecasts: the TSO's official forecast AND Voltcast's own model (volt-res-1) with q10-q90 bands, beside realized generation, with head-to-head verification (who beats whom, disclosed). Pro/Scale. |
| cheapest_window | Rank Home+ action windows by household cost. Experimental carbon/balanced modes use a disclosed trailing historical production-mix profile—not a forward carbon forecast—and support no emissions-reduction claim. |