OpenRouterMistral Medium 3.1 model ID, context window & pricing
mistral-medium
Quick facts
Model ID mistralai/mistral-medium-3.1
Source OpenRouter
Context Window 131072
Pricing $0.40 input / $2.00 output per 1M tokens
Capabilities tool calling, structured output, temperature control
Model overview
Mistral Medium 3.1 is an AI model from OpenRouter with 131072 token context window and text, image, pdf input support.
Published pricing is $0.40 input and $2.00 output per 1M tokens.
- Workloads that use text, image, pdf inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID mistralai/mistral-medium-3.1
Provider OpenRouter
Family mistral-medium
Status -
Knowledge Cutoff 2025-06-30
Release Date 2025-08-13
Input Modalities text, image, pdf
Output Modalities text
Context Window 131072
Input Limit -
Output Limit 262144
Tool Calling Yes
Reasoning No
Structured Output Yes
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $0.40
Output Cost / 1M tokens $2.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.04
Cache Write Cost / 1M tokens -