{"history":[{"observed_at":"2026-09-24T23:42:39+00:00","day":"2026-09-24","price":1.25,"currency":"USD","price_usd":1.25,"price_eur":1.099674,"prices":{"per_1m_tokens_cached_in":0.15,"per_1m_tokens_out":4.25},"fx_usd_per_eur":1.1367,"snapshot_id":312}],"sku_id":"llm/azure_ai/muse-spark-1.3","license":"CC BY 4.0"}