{"data":[{"date":"2026-06-13","flex_eur_mwh":102.51},{"date":"2026-06-14","flex_eur_mwh":127.5},{"date":"2026-06-15","flex_eur_mwh":149.93},{"date":"2026-06-16","flex_eur_mwh":102.81},{"date":"2026-06-17","flex_eur_mwh":101.76},{"date":"2026-06-18","flex_eur_mwh":130.29},{"date":"2026-06-19","flex_eur_mwh":105.37},{"date":"2026-06-20","flex_eur_mwh":141.71},{"date":"2026-06-21","flex_eur_mwh":136.45},{"date":"2026-06-22","flex_eur_mwh":156.24},{"date":"2026-06-23","flex_eur_mwh":133.63},{"date":"2026-06-24","flex_eur_mwh":142.91},{"date":"2026-06-25","flex_eur_mwh":99.98},{"date":"2026-06-26","flex_eur_mwh":153.1},{"date":"2026-06-27","flex_eur_mwh":138.95},{"date":"2026-06-28","flex_eur_mwh":144.95},{"date":"2026-06-29","flex_eur_mwh":209.97},{"date":"2026-06-30","flex_eur_mwh":94.06},{"date":"2026-07-01","flex_eur_mwh":306.56},{"date":"2026-07-02","flex_eur_mwh":121.24},{"date":"2026-07-03","flex_eur_mwh":69.03},{"date":"2026-07-04","flex_eur_mwh":148.96},{"date":"2026-07-05","flex_eur_mwh":137.48},{"date":"2026-07-06","flex_eur_mwh":83.98},{"date":"2026-07-07","flex_eur_mwh":173.82},{"date":"2026-07-08","flex_eur_mwh":122.48},{"date":"2026-07-09","flex_eur_mwh":97.19},{"date":"2026-07-10","flex_eur_mwh":94.16},{"date":"2026-07-11","flex_eur_mwh":147.53},{"date":"2026-07-12","flex_eur_mwh":105.03}],"meta":{"zone":"ME","index":"FLEX-2H v1.0","unit":"EUR per MWh of shifted energy","method":"Max of avg(discharge 2h window) \u2212 avg(charge 2h window) over the published day-ahead 15-minute curve, charge completing before discharge. Methodology is versioned and immutable; see voltcast.com\/indices.","license":"Free to view and quote with attribution (\"Voltcast Flex Index\"). Commercial referencing (contracts, settlement, indexation) requires a license: sales@voltcast.com."}}