model-prices checks these prices daily against DeepSeek's pricing page. Prices are in US dollars per million tokens.
| Model | Provider | Input | Cached input | Cache write | Output | Longer prompts | Since |
|---|---|---|---|---|---|---|---|
| deepseek-chat | DeepSeek | $0.14 | $0.0028 | $0.28 | 2026-06-06 | ||
| deepseek-flash | DeepSeek | $0.15 | $0.003 | $0.60 | 2026-09-10 | ||
| deepseek-reasoner | DeepSeek | $0.14 | $0.0028 | $0.28 | 2026-06-06 | ||
| deepseek-v3.2 | DeepSeek | $0.28 | $0.42 | 2025-12-08 | |||
| deepseek-v4-flash | DeepSeek | $0.15 | $0.003 | $0.60 | 2026-09-10 | ||
| deepseek-v4-flash-vision-exp | DeepSeek | $0.15 | $0.003 | $0.60 | 2026-09-10 | ||
| deepseek-v4-pro | DeepSeek | $0.66 | $0.022 | $1.98 | 2026-08-16 |