API Tools

voltcast.com

Provides access to day-ahead electricity prices, probabilistic forecasts, carbon intensity, and renewable generation data for European bidding zones via API.

1 endpoint6 known toolsFirst detected July 23, 2026Last detected July 23, 2026

ENDPOINT 1

https://voltcast.com/api/mcp

No auth detected

MCP server metadata

Name: voltcast
Version: 1.0.0

Capabilities

tools

Server instructions

European day-ahead electricity prices, accuracy-published forecasts, carbon intensity, and cost optimization. list_zones works without auth; other tools need an API key (free tier at voltcast.com/register) passed as "Authorization: Bearer <key>".

Known tools 6

list_zones

List all supported European bidding zones with codes, names, and capabilities.

get_prices

Day-ahead electricity prices (EUR/MWh, 15-minute native) for a bidding zone.

get_forecast

Probabilistic price forecast (P50 curve; P10/P90 on Pro+) up to 7 days ahead.

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).

cheapest_window

Find the cheapest contiguous time window(s) to run a load, over published prices + forecast (Pro+).