Mistral Medium 3 pricing
Mistral AI ·
mistral-mistral-medium-3 ·
262K context
· 40th cheapest of 68 current models
This row is flagged for review: OpenRouter disagrees (73%): $0.4/$2 vs $1.5/$7.5; new model discovered by pattern match — confirm name and rates. Check the vendor’s own page before relying on it.
What Mistral Medium 3 costs
| Rate | Per 1M tokens | Per 1K tokens | What it covers |
|---|---|---|---|
| Input | $1.5 | $0.0015 | Every token you send: prompt, history, documents. |
| Output | $7.5 | $0.0075 | Every token the model generates, including hidden reasoning tokens. |
What that means in practice
The same three workloads are costed on every model page, so these numbers are directly comparable across the catalog. No prompt caching and no batch discount is assumed — the figures are what you pay before you optimise anything.
Support chatbot
2,500 six-turn conversations a day
$6,041 / month
$0.081 per conversation · $72,495 a year
An 800-token system prompt, 400-token questions and 900-token answers, over six turns — each turn re-sending everything before it.
Document summariser
1,000 single-shot summaries a day
$729 / month
$0.024 per conversation · $8,748 a year
One 12,000-token document in, an 800-token summary out, no conversation history. The case where input dominates the bill.
Coding agent
200 twelve-turn sessions a day
$4,212 / month
$0.702 per conversation · $50,544 a year
A 3,000-token system prompt, 1,500-token instructions and 2,500-token responses over twelve turns. Long sessions are where the quadratic cost of re-sent history stops being theoretical.
Change the assumptions in the calculator
Cheaper models in the catalog
Nothing cheaper is scored as highly as Mistral Medium 3, so these are simply the cheaper options, best-scored first. Trading down here is a real trade.
| Model | Input | Output | Blended saving | |
|---|---|---|---|---|
| Kimi K2.6 | $0.95 | $4 | 43% | |
| Grok 4.3 | $1.25 | $2.5 | 48% | |
| GLM-5.1 | $1.4 | $4.4 | 28% | |
| DeepSeek V4 Pro | $1.32 | $3.96 | 34% | |
| Kimi K2.5 | $0.6 | $3 | 60% |
Specification
| Context window | 262K tokens |
|---|---|
| Maximum output | 262K tokens |
| Provider | Mistral AI |
| Status | Current |
| Reasoning model | No |
| Vision | Yes |
| Token counting | Estimated at ~3.7 characters per token (Estimate — Mistral tokenizer) |
Where these numbers come from
Last checked against its source on 2026-08-28. Source of record: LiteLLM’s community-maintained price map.
Regional and data-residency premiums, priority tiers, server-side tool fees and negotiated discounts are not included. Prices change without notice; this page is rebuilt every time the catalog does.