All 2 DeepSeek models we track, priced per 1 million tokens in US dollars, taken from DeepSeek’s own pricing page and last checked 2026-10-25. Click a date to open the source.
| Model | Input | Cached input | Output | Checked |
|---|---|---|---|---|
| DeepSeek V4.1 Flash Peak rate (weekdays 01-04 and 06-10 UTC). All other hours cost half: $0.15 in / $0.60 out. | $0.3 | $0.006 | $1.2 | 2026-10-25 |
| DeepSeek V4 Pro Peak rate (weekdays 01-04 and 06-10 UTC). All other hours cost half: $0.66 in / $1.98 out. | $1.32 | $0.044 | $3.96 | 2026-10-25 |
US dollars per 1,000,000 tokens. Notes under a model name flag long-context surcharges, off-peak rates and announced price changes.
Per-token prices are hard to picture, so here are two common workloads priced for a 30-day month. The cached column assumes 70% of each chat request’s input is a repeated prefix (system prompt and earlier turns) billed at the cached rate.
| Model | Chatbot / month | Chatbot, cached / month | Documents / month |
|---|---|---|---|
| DeepSeek V4.1 Flash | $32.40 | $20.05 | $54.00 |
| DeepSeek V4 Pro | $127 | $73.13 | $228 |
Plug in your own traffic in the cost calculator, or line these models up against every other provider in the comparison table.
Minimum prompt lengths, cache lifetimes and worked examples for every provider are in our guide to prompt caching and batch discounts.
DeepSeek V4.1 Flash, at $0.3 per million input tokens and $1.2 per million output tokens.
DeepSeek V4 Pro, at $1.32 per million input tokens and $3.96 per million output tokens.
Yes. 2 of the 2 models listed have a cached-input rate, 97–98% below their normal input price.
Roughly 750,000 English words: a token is about four characters, or three quarters of a word. Code and most other languages use more tokens per word.
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Every price comes from the provider’s own pricing page: api-docs.deepseek.com/quick_start/pricing/