deepseek/deepseek-v4.1-flash pricing
Chatdeepseek/deepseek-v4.1-flash · OpenRouter · context —
Price per 1M tokens
In effect since Oct 17, 2026
| Input (uncached) | $0.032 |
|---|---|
| OutputIncludes reasoning tokens | $0.144 |
| Cache read | $0.0016 |
- No long-context tier: one rate for every prompt size.
Price history
4 versions since Oct 15, 2026
- Input
- Output
Show data as table
| Effective from | Input / 1M | Output / 1M |
|---|---|---|
| Oct 15, 2026 | $0.0238 | $0.72 |
| Oct 16, 2026 | $0.30 | $1.20 |
| Oct 16, 2026 | $0.15 | $0.60 |
| Oct 17, 2026 | $0.032 | $0.144 |
| Oct 17, 2026 | $0.032 | $0.144 |
Cost calculator
Calculated with the same function that AI Cost Map uses for your real events.
Includes reasoning tokens.
Read from the prompt cache.
Cost per call
$0.0001
Cost per month
$13.60
Similar models
Same model type, nearest blended price (3 input : 1 output).
| Model | Input | Output | Context | Blended vs this |
|---|---|---|---|---|
| deepseek/deepseek-v4.1-flash (this model) OpenRouter | $0.032 | $0.144 | — | — |
| mistralai/mistral-nemo-instruct-2407 Nebius AI Studio | $0.04 | $0.12 | — | × 1.0 |
| ~deepseek/deepseek-flash-latest OpenRouter | $0.032 | $0.144 | — | × 1.0 |
| inference-net/schematron-v2-turbo OpenRouter | $0.03 | $0.15 | — | × 1.0 |
| meta-llama/llama-3.2-1b-instruct Together AI | $0.06 | $0.06 | — | × 1.0 |
| meta-llama/llama-3.2-3b-instruct Together AI | $0.06 | $0.06 | — | × 1.0 |
| inference-net/schematron-v2-turbo Vercel AI Gateway | $0.03 | $0.15 | — | × 1.0 |