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API Access

The EPF API provides programmatic access to electricity price forecasts, market data, and model evaluation metrics for the Spanish day-ahead market.

What the API Will Offer

  • 7-day price forecasts — Hourly and 15-minute resolution with confidence intervals
  • Market data — Real-time prices, generation mix, interconnections, and commodity prices
  • Model evaluation — Accuracy metrics, horizon breakdowns, and multi-model comparison
  • Weather data — Hourly forecasts for key Spanish climate zones

All endpoints return JSON and follow RESTful conventions. Full documentation will be published when the API becomes publicly available.