{"history":[{"observed_at":"2026-10-19T22:42:44+00:00","day":"2026-10-19","price":0.69,"currency":"USD","price_usd":0.69,"price_eur":0.614699,"prices":{"per_1m_tokens_cached_in":0.14,"per_1m_tokens_out":3.15},"fx_usd_per_eur":1.1225,"snapshot_id":41},{"observed_at":"2026-10-20T22:45:20+00:00","day":"2026-10-20","price":0.69,"currency":"USD","price_usd":0.69,"price_eur":0.615247,"prices":{"per_1m_tokens_cached_in":0.14,"per_1m_tokens_out":2.52},"fx_usd_per_eur":1.1215,"snapshot_id":491},{"observed_at":"2026-10-21T22:52:17+00:00","day":"2026-10-21","price":0.69,"currency":"USD","price_usd":0.69,"price_eur":0.614207,"prices":{"per_1m_tokens_cached_in":0.14,"per_1m_tokens_out":3.15},"fx_usd_per_eur":1.1234,"snapshot_id":618},{"observed_at":"2026-10-22T22:52:52+00:00","day":"2026-10-22","price":0.55,"currency":"USD","price_usd":0.55,"price_eur":0.489585,"prices":{"per_1m_tokens_cached_in":0.14,"per_1m_tokens_out":1.188},"fx_usd_per_eur":1.1234,"snapshot_id":748},{"observed_at":"2026-10-23T22:54:10+00:00","day":"2026-10-23","price":0.99,"currency":"USD","price_usd":0.99,"price_eur":0.884481,"prices":{"per_1m_tokens_cached_in":0.16,"per_1m_tokens_out":1.188},"fx_usd_per_eur":1.1193,"snapshot_id":875}],"sku_id":"inference/openrouter/z-ai/glm-5.2/inceptron/fp4","license":"CC BY 4.0"}