Mistral Medium 3.1
Mistral Medium 3.1 is Mistral AI's language model with a 131K context window, available from 2 providers, starting at $0.400 / 1M input and $2.00 / 1M output. An updated release of Mistral Medium 3, refining enterprise-grade language capabilities with improved performance and efficiency.
mistral-medium-3-1 |
| Language |
| Active |
| Mistral AI |
| 131K tokens |
| ImageText |
| Text |
| · 10 months ago |
Capabilities
Input2/5
Text✓
Image✓
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities4/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema✓
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill✓
Pricing by Provider
| Provider | Standard | ||
|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
Mistral AI | $0.400 | $2.00 | N/A |
 OpenRouter | $0.400 | $2.00 | $0.040 |
Cost Calculator
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Cydonia 24B V4.1 | 131K | $0.300 | $0.500 | Available | |
| Mistral Small 4 | — | — | — | — | Available |
| Mistral Small 4 Non-Reasoning | — | — | — | — | Available |
| Mistral Medium 3.5 | 262K | $1.50 | $7.50 | Available | |
| Mistral Large 3 675B Instruct | 128K | $0.500 | $1.50 | Available | |
| Mistral Medium 3.1 | 131K | $0.400 | $2.00 | Current | |
| Mistral Small 3.2 24B Instruct | 128K | $0.075 | $0.200 | Available | |
| Mistral Medium 3 | 131K | $0.400 | $2.00 | Available | |
| Mistral Small 3.2 | — | 131K | $0.060 | $0.180 | Available |
| Mistral Small 3.1 | — | — | — | — | Available |
| Mistral Small 3 | — | — | — | — | Available |