{"history":[{"observed_at":"2026-10-19T22:42:32+00:00","day":"2026-10-19","price":2.5,"currency":"USD","price_usd":2.5,"price_eur":2.227171,"prices":{"per_1m_tokens_cache_write":3.125,"per_1m_tokens_cached_in":0.5,"per_1m_tokens_out":7.5},"fx_usd_per_eur":1.1225,"snapshot_id":34},{"observed_at":"2026-10-21T17:06:00+00:00","day":"2026-10-21","price":1.25,"currency":"USD","price_usd":1.25,"price_eur":1.112694,"prices":{"per_1m_tokens_cache_write":1.5625,"per_1m_tokens_cached_in":0.25,"per_1m_tokens_out":3.75},"fx_usd_per_eur":1.1234,"snapshot_id":594}],"sku_id":"llm/modelsdev/zenmux/qwen/qwen3.7-max","license":"CC BY 4.0"}