{"history":[{"observed_at":"2026-10-19T22:42:44+00:00","day":"2026-10-19","price":0.0345,"currency":"USD","price_usd":0.0345,"price_eur":0.030735,"prices":{"per_1m_tokens_cache_write":0.038,"per_1m_tokens_cached_in":0.0069,"per_1m_tokens_out":0.1495},"fx_usd_per_eur":1.1225,"snapshot_id":41}],"sku_id":"inference/openrouter/qwen/qwen3.7-flash/alibaba/unknown","license":"CC BY 4.0"}