deepseek-chat-v3.1
OpenRouter · chat model
deepseek-chat-v3.1 is listed here as a chat model from OpenRouter. This page shows simple API pricing, token limits, and capability flags so you can compare it with similar options.
Input
$0.2000 / 1M tokens
Output
$0.8000 / 1M tokens
Cached input
$0.0200 / 1M tokens
Context
163.8K
Quick read
Best for
Use this page when you need a fast view of cost, context size, and supported features before testing the model in your own workload.
Things to verify
Always check the provider page for discounts, cache pricing, region rules, and any model limits that may not appear in public metadata.
Pricing
| Item | Price |
|---|---|
| Input | $0.2000 / 1M tokens |
| Output | $0.8000 / 1M tokens |
| Cached input | $0.0200 / 1M tokens |
| Embedding | $0.2000 / 1M tokens |
Token limits
Context window
163.8K
Max input tokens
163.8K
Max output tokens
163.8K
Max tokens
163.8K
Capabilities
| Capability | Supported |
|---|---|
| Vision | — |
| Function calling | ✅ |
| Parallel function calling | — |
| Tool choice | ✅ |
| Prompt caching | ✅ |
| Reasoning | ✅ |
| Response schema | — |
| System messages | — |
| Audio input | — |
| Audio output | — |
| Web search | — |
| PDF input | — |
| Video input | — |
Sources
| Source links | |
| Pricing data | LiteLLM model cost map |
| Synced at | 2026-05-28 |
Docs
| Official docs |
Similar models
This list is ranked by overall similarity. Use filters to emphasize the lens that matters most for the replacement you are making.
Comparing from
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| deepseek-chat-v3.1 OpenRouter | In $0.2000 / 1M tokens Out $0.8000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 163.8K | Current model Reference row |
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| minimax-m2 OpenRouter | In $0.2550 / 1M tokens Out $1.0200 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 204.8K | Same provider Overall 93% |
| deepseek-v3.2 OpenRouter | In $0.2800 / 1M tokens Out $0.4000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 163.8K | Same provider Overall 92% |
| grok-code-fast xai | In $0.2000 / 1M tokens Out $1.5000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 256.0K | Text covered Overall 89% |
| grok-code-fast-1 xai | In $0.2000 / 1M tokens Out $1.5000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 256.0K | Text covered Overall 89% |
| grok-code-fast-1-0825 xai | In $0.2000 / 1M tokens Out $1.5000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 256.0K | Text covered Overall 89% |
| DeepSeek-V3.1 deepinfra | In $0.2700 / 1M tokens Out $1.0000 / 1M tokens | text
Output: text | Function callingTool choiceReasoning | 163.8K | Text covered Overall 89% |
| deepseek-v3.2 azure_ai | In $0.5800 / 1M tokens Out $1.6800 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 163.8K | Text covered Overall 88% |
| deepseek-v3.2-speciale azure_ai | In $0.5800 / 1M tokens Out $1.6800 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 163.8K | Text covered Overall 88% |
| deepseek-v3.2-exp OpenRouter | In $0.2000 / 1M tokens Out $0.4000 / 1M tokens | text
Output: text | Function callingTool choicePrompt caching | 163.8K | Same provider Overall 88% |
| glm-4.6 OpenRouter | In $0.4000 / 1M tokens Out $1.7500 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 131.0K | Same provider Overall 87% |
| minimax-m2.5 OpenRouter | In $0.3000 / 1M tokens Out $1.1000 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 65.5K | Same provider Overall 85% |
| qwen3-235b-a22b-thinking-2507 OpenRouter | In $0.1100 / 1M tokens Out $0.6000 / 1M tokens | text
Output: text | Function callingTool choiceReasoning | 262.1K | Same provider Overall 81% |
| gpt-oss-120b OpenRouter | In $0.1800 / 1M tokens Out $0.8000 / 1M tokens | text
Output: text | Function callingTool choiceReasoning | 32.8K | Same provider Overall 75% |
| deepseek-r1-0528 OpenRouter | In $0.5000 / 1M tokens Out $2.1500 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 8.2K | Same provider Overall 73% |
| deepseek-r1 OpenRouter | In $0.5500 / 1M tokens Out $2.1900 / 1M tokens | text
Output: text | Function callingTool choicePrompt cachingReasoning | 8.2K | Same provider Overall 73% |
| qwen3-235b-a22b-fp8 novita | In $0.2000 / 1M tokens Out $0.8000 / 1M tokens | text
Output: text | Reasoning | 20.0K | Text covered Overall 67% |
| Llama-4-Scout-17B-16E-Instruct azure_ai | In $0.2000 / 1M tokens Out $0.7800 / 1M tokens | text image
Output: text | Function callingTool choice | 16.4K | Text covered Overall 59% |
| qwen-mt-plus novita | In $0.2500 / 1M tokens Out $0.7500 / 1M tokens | text
Output: text | Low overlap | 8.2K | Text covered Overall 58% |
| DeepSeek-R1-Distill-Llama-70B nebius | In $0.2500 / 1M tokens Out $0.7500 / 1M tokens | text
Output: unknown | Function calling | 128.0K | Partial I/O overlap Overall 35% Missing text |
| ft:gpt-4.1-nano-2025-04-14 OpenAI | In $0.2000 / 1M tokens Out $0.8000 / 1M tokens | text
Output: unknown | Function callingTool choicePrompt caching | 32.8K | Partial I/O overlap Overall 34% Missing text |
No models match this filter.