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Models › mistralai › Mistral: Mistral Medium 3.5

Mistral: Mistral Medium 3.5 — pricing & benchmarks

By mistralai · Updated 2026-07-24 · vision / documentsstep-by-step reasoning

Mistral: Mistral Medium 3.5 costs $1.5 per 1M input tokens and $7.5 per 1M output tokens, with a 262K context window. It is best suited for vision / documents, step-by-step reasoning, and is available through one OpenAI-compatible Appmo API key.
$1.5Input / 1M
$7.5Output / 1M
262KContext
—Intelligence
—Coding
—GPQA %
—Speed tok/s

What Mistral: Mistral Medium 3.5 is used for

Mistral: Mistral Medium 3.5 is best suited for vision / documents, step-by-step reasoning. Access it through one Appmo API key alongside 390 other models — Appmo's optimizer can route to it automatically when it is the best value for a request.

Use it via the Appmo API (OpenAI-compatible)

curl https://appmo.com/v1/chat/completions \
  -H "Authorization: Bearer $APPMO_KEY" \
  -d '{"model":"mistralai/mistral-medium-3-5","messages":[{"role":"user","content":"Hello"}]}'

FAQ

How much does Mistral: Mistral Medium 3.5 cost?
Mistral: Mistral Medium 3.5 costs $1.5 per 1M input tokens and $7.5 per 1M output tokens ($3 blended), as of 2026-07-24. Prices are expected to fall as competition increases.

What is Mistral: Mistral Medium 3.5 best for?
Mistral: Mistral Medium 3.5 is best suited for vision / documents, step-by-step reasoning.

How do I use Mistral: Mistral Medium 3.5?
Send requests to Appmo's OpenAI-compatible endpoint with model id "mistralai/mistral-medium-3-5" and one API key — no separate provider account needed.