Mistral Medium 3.5
Pricing & Specs

Mistral · $1.5 input / $7.5 output per 1M tokens · 128K context window

$1.5
per 1M input tokens
$7.5
per 1M output tokens
128K
context window (tokens)

The per-token price never tells the full story. A typical task (1K input + 500 output tokens) on Mistral Medium 3.5 costs about $0.0052 — roughly $5.25 per 1,000 runs. But if it needs 3x the tokens of a cheaper model to match quality on YOUR task, the economics flip. The only way to know is to benchmark it on your actual workload.

Mistral Medium 3.5 API Pricing

TokensPrice
Input$1.5 / 1M tokens
Output$7.5 / 1M tokens

50% discount available for batch API requests. Batch API pricing is available for this model at 50%. No cache pricing is published.

What that means in practice

1x One typical task (1K input + 500 output tokens): $0.0052
1K 1,000 runs of that task: $5.25
💡 Real cost depends on how verbose the model is on YOUR prompts — benchmark to measure actual tokens, not estimates.

Mistral Medium 3.5 Specs

SpecValue
Context window128K tokens
Input modalitiestext, image
Output modalitiestext
Latency (measured by OpenMark)~171ms median response
Reasoning modelNo
Tool / function callingYes
JSON modeYes
StreamingYes
Prompt cachingNo
Batch APIYes

Capabilities

text generation vision function calling streaming structured outputs

FAQ

How much does Mistral Medium 3.5 cost?

Mistral Medium 3.5 costs $1.5 per 1M input tokens and $7.5 per 1M output tokens.

What is Mistral Medium 3.5's context window?

Mistral Medium 3.5 has a 128K-token context window.

Can I test Mistral Medium 3.5 on my own task?

Yes. OpenMark lets you benchmark Mistral Medium 3.5 against 100+ models on your own task with real API calls — no API keys needed, free tier available.

Is Mistral Medium 3.5 the right model for YOUR task?

Pricing tables can't answer that. Benchmark it against 100+ models
on your actual workload — real API calls, real costs. Free tier available.

Benchmark Mistral Medium 3.5 — Free →