export interface NRGIResponse { prices: NRGIPrice[]; date: string; highestPrice: number; lowestPrice: number; averagePrice: number; [key: string]: number | string | NRGIPrice[]; } export interface NRGIPrice { localTime: string; kwPrice: number; totalGrid: number; totalPriceInclVat: number; isHighestPrice: boolean; isLowestPrice: boolean; [key: string]: number | string | boolean; }