DeepSeek Chat V3.1
OpenRouterText
DeepSeek Chat V3.1 is a text model from OpenRouter with a context window of 164K tokens and max output of 164K tokens. Pricing starts at $0.20 per million input tokens and $0.80 per million output tokens.
Specifications
| Model Key | openrouter/deepseek/deepseek-chat-v3.1 |
| Provider | OpenRouter |
| LiteLLM Provider | openrouter |
| Mode | Text |
| Canonical Name | deepseek-chat-3.1 |
| Context Window | 164K tokens |
| Max Output | 164K tokens |
Capabilities
✗ Vision✓ Function Calling✓ Reasoning✗ JSON Schema✗ System Messages✗ Web Search✓ Prompt Caching✗ Audio Input✗ Audio Output
Pricing
| Type | Per 1K Tokens | Per 1M Tokens |
|---|---|---|
| Input Tokens | $0.000200 | $0.200 |
| Output Tokens | $0.000800 | $0.800 |
Similar Models
Models with similar capabilities and context window size.
Model | Provider | Mode | Input Price | Output Price | Context | Max Output | Vision | Functions |
|---|---|---|---|---|---|---|---|---|
| DeepSeek V3 0324 | Deepinfra | Text | $0.250 | $0.880 | 164K | 164K | no | no |
| DeepSeek V3 0324 | Gmi | Text | $0.280 | $0.880 | 164K | 16K | no | yes |
| DeepSeek V3 0324 | Novita | Text | $0.270 | $1.12 | 164K | 164K | no | yes |
| DeepSeek V3.1 | Deepinfra | Text | $0.270 | $1.00 | 164K | 164K | no | no |
| DeepSeek V3.1 Terminus | Deepinfra | Text | $0.270 | $1.00 | 164K | 164K | no | no |
| DeepSeek V3.1:671B Cloud | Ollama | Text | N/A | N/A | 164K | 164K | no | yes |
| DeepSeek V3.2 | Novita | Text | $0.269 | $0.400 | 164K | 66K | no | yes |
| DeepSeek V3.2 Exp | Novita | Text | $0.270 | $0.410 | 164K | 66K | no | yes |
| DeepSeek V3.2 Exp | OpenRouter | Text | $0.200 | $0.400 | 164K | 164K | no | yes |
| Llama Guard 4 12B | Deepinfra | Text | $0.180 | $0.180 | 164K | 164K | no | no |