{"history":[{"observed_at":"2026-10-19T22:42:32+00:00","day":"2026-10-19","price":1.6,"currency":"USD","price_usd":1.6,"price_eur":1.42539,"prices":{"per_1m_tokens_cached_in":0.16,"per_1m_tokens_out":13.0},"fx_usd_per_eur":1.1225,"snapshot_id":34},{"observed_at":"2026-10-21T17:06:00+00:00","day":"2026-10-21","price":1.5909,"currency":"USD","price_usd":1.5909,"price_eur":1.416147,"prices":{"per_1m_tokens_cached_in":0.1591,"per_1m_tokens_out":12.7273},"fx_usd_per_eur":1.1234,"snapshot_id":594}],"sku_id":"llm/modelsdev/poe/openai/gpt-5.2","license":"CC BY 4.0"}