DEEP REASONING · Mistral
Mistral Medium 3.5
Mistral Medium 3.5 is a reasoning, tool-using model from Mistral in the Mistral family, living in The High Peaks (deep reasoning). It reads text, files and images and writes text, with a 262K-token context window and up to 210K tokens of output. On OpenRouter it costs $1.50 per million input tokens and $7.50 per million output tokens.
See Mistral Medium 3.5 in 3DOpen in the WorktableView on OpenRouter
Specifications
- Provider
- Mistral
- Family
- Mistral
- Province
- The High Peaks
- Context window
- 262K tokens
- Maximum output
- 210K tokens
- Input / 1M tokens
- $1.50
- Output / 1M tokens
- $7.50
- Accepts
- text, files, images
- Produces
- text
- Reasoning
- Yes
- Tool use
- Yes
- Added to OpenRouter
- 2026-04-30
- Model ID
mistralai/mistral-medium-3-5- Price history
- —All recorded prices
From the 2026-10-24 catalog snapshot. Prices are US dollars per million tokens.