Gemini API 免费额度与价格（2026）
免费额度: 有
AI Studio 免费层有 RPM/RPD 限制，免费层数据可能用于改进产品
官方价格页 →套餐与价格
免费层（AI Studio / Gemini API） (free)
0 USD / per_month
| gemini-3.8-flash input | 0 USD | per_1m_input_tokens |
| gemini-3.8-flash output (incl. thinking) | 0 USD | per_1m_output_tokens |
| gemini-3.8-flash context caching | 0 USD | per_1m_cached_input_tokens |
限制
- google_search_grounding: 0 / month
来源: https://ai.google.dev/gemini-api/docs/pricing · 抓取于 2026-10-12T06:53:13Z
付费 Standard（gemini-3.8-flash） (payg)
| gemini-3.8-flash input (through 2026-12-31) | 0.75 USD | per_1m_input_tokens |
| gemini-3.8-flash output incl. thinking (through 2026-12-31) | 3.75 USD | per_1m_output_tokens |
| gemini-3.8-flash context caching (through 2026-12-31) | 0.075 USD | per_1m_cached_input_tokens |
| Grounding with Google Search after included | 14 USD | per_1k_requests (+5000 incl.) |
限制
- google_search_grounding: 5000 / month
来源: https://ai.google.dev/gemini-api/docs/pricing · 抓取于 2026-10-12T06:53:13Z
链接最近检查: 2026-10-12T03:32:29Z (HTTP 200, ok)