{"history":[{"observed_at":"2025-11-22T18:46:12+00:00","day":"2025-11-22","price":1.25,"currency":"USD","price_usd":1.25,"price_eur":1.085069,"prices":{"per_1m_tokens_cached_in":0.125,"per_1m_tokens_out":10.0},"fx_usd_per_eur":1.152,"snapshot_id":179},{"observed_at":"2026-09-16T23:52:08+00:00","day":"2026-09-16","price":1.25,"currency":"USD","price_usd":1.25,"price_eur":1.083471,"prices":{"per_1m_tokens_cached_in":0.125,"per_1m_tokens_in_batch":0.625,"per_1m_tokens_out":10.0,"per_1m_tokens_out_batch":5.0},"fx_usd_per_eur":1.1537,"snapshot_id":301}],"sku_id":"llm/azure/global/gpt-5.1","license":"CC BY 4.0"}