OpenAI: GPT-4.1 Nano
OpenRouterGPTtextimage
料金履歴
| Field | Old | New | Change | Date |
|---|---|---|---|---|
| cached_input_price_per_million | $0.025 | $0.03 | +20.0% | 2026-09-11 |
| cached_input_price_per_million | $0.03 | $0.025 | -16.7% | 2026-08-31 |
| cached_input_price_per_million | — | $0.03 | 2026-08-28 |
| Field | Old | New | Change | Date |
|---|---|---|---|---|
| cached_input_price_per_million | $0.025 | $0.03 | +20.0% | 2026-09-11 |
| cached_input_price_per_million | $0.03 | $0.025 | -16.7% | 2026-08-31 |
| cached_input_price_per_million | — | $0.03 | 2026-08-28 |