DeepSeek V3.1
DeepSeek chat model for instruction following, coding, and analysis
Cheapest input
$0.6
$/MTok · models.dev
Cheapest output
$1.70
$/MTok
Context
164K
tokens
Offers
4
2 sources
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| models.devcheapestdeepseek-ai/deepseek-v3.1-maas | Google Vertex AI | $0.6 | $1.70 | $0 | 164K |
| LiteLLMdeepseek-ai/deepseek-v3.1-maas | — | $1.35 | $5.40 | $0.135 | — |
| LiteLLMdeepseek-v3.1-maas | — | $1.35 | $5.40 | $0.135 | — |
| LiteLLMvertex_ai/deepseek-ai/deepseek-v3.1-maas | — | $1.35 | $5.40 | $0.135 | — |
Capabilities
- Reasoning
- Tool calling
- Structured output
- Open weights
- In: text
- In: pdf
- Out: text
Released: 2025-08-28Family: deepseek