Mistral Medium 3 API Pricing
Mistral · released 2025-05-07
Mistral Medium 3 (mistral-medium-2505) price
0.040¢ / 1K
0.200¢ / 1K
0.080¢ / 1K
Compare the two price sources — models.dev repository, docs.mistral.ai (cited by LiteLLM)
Sources disagree; check the official site; Deprecated by the vendor
Official list price from Mistral, as recorded by models.dev
Official price changed on 2026-11-06: input $1.50 → $0.40 (-73.3%) · output $7.50 → $2.00 (-73.3%) per 1M tokens. All official price changes
What it actually costs
| Workload | Tokens | Cost |
|---|---|---|
| Short chat reply | 500 in / 300 out | 0.08¢ |
| RAG query | 4,000 in / 500 out | 0.26¢ |
| Long document summary | 50,000 in / 1,000 out | $0.0220 |
| Code review of a 2k-line file | 30,000 in / 2,000 out | $0.0160 |
| 1,000 chat replies/day for 30 days | 30,000 × (500 in / 300 out) | $24.00 |
Cost = (input tokens ÷ 1,000,000 × $0.40) + (output tokens ÷ 1,000,000 × $2.00).
Benchmarks
| Benchmark | Value | Source | As of |
|---|---|---|---|
| Epoch Capabilities Index (ECI) | 132.8 | epoch | 2025-05-07 |
| Epoch Mock AIME accuracy | 32.2% | epoch | 2025-05-07 |
| Epoch FrontierMath (T1–3) accuracy | No public data yet | ||
| Arena text rating | No public data yet | ||
| Arena coding rating (human preference votes, not task accuracy) | No public data yet | ||
| Arena math rating | No public data yet | ||
| Arena WebDev rating | No public data yet | ||
Similar ECI, lower price
| Model | ECI | Blended $/1M |
|---|---|---|
| Qwen3 8B | 132.2 | $0.31 |
| GPT-4.1 mini | 134.3 | $0.70 |
More from Mistral
| Model | Released | Blended $/1M |
|---|---|---|
| Mistral Large 4 | 2026-10-06 | $1.05 |
| Mistral OCR 4.1 | 2026-07-16 | — |
| Mistral Medium 3.5 | 2026-04-30 | $3.00 |
| Mistral Medium (latest) | 2026-04-29 | $3.00 |
| Voxtral Mini TTS | 2026-03-23 | — |
| Mistral Small 4 | 2026-03-16 | $0.2625 |
| Mistral Small (latest) | 2026-03-16 | $0.2625 |
| Mistral Moderation 26.03 | 2026-03-01 | — |
Count tokens & estimate cost for Mistral Medium 3 See Mistral Medium 3 on the leaderboard
Prices: Mistral's official list price as recorded by models.dev; benchmarks: see sources below; last synced 2026-11-06.
FAQ
Who develops Mistral Medium 3?
Mistral Medium 3 is developed by Mistral, released 2025-05-07.
How much does Mistral Medium 3 cost per million tokens?
Mistral Medium 3 costs $0.40 per 1M input tokens and $2.00 per 1M output tokens ($0.80 blended), per Mistral's official list price as recorded by models.dev.
What is the Mistral Medium 3 (mistral-medium-2505) API price?
The Mistral Medium 3 (mistral-medium-2505) API price is $0.40 per 1M input tokens and $2.00 per 1M output tokens ($0.80 per 1M blended).
How much does Mistral Medium 3 (mistral-medium-2505) cost for a typical request?
A short chat reply (500 in / 300 out tokens) costs about 0.08¢ on Mistral Medium 3 (mistral-medium-2505), at $0.40/1M input and $2.00/1M output.
Is Mistral Medium 3 (mistral-medium-2505) free?
Mistral Medium 3 (mistral-medium-2505)'s official API list price is $0.40 per 1M input tokens and $2.00 per 1M output tokens. This site tracks list prices only, not free tiers or trial credits — check Mistral's site for those.
How does Mistral Medium 3 rank on benchmarks?
Mistral Medium 3 scores 132.8 on the Epoch Capabilities Index (ECI), ranking #99 of 107 models we track with a published ECI score.
Is there a cheaper model with a similar ECI to Mistral Medium 3?
Yes — Qwen3 8B scores a similar ECI (132.2) at $0.31/1M blended, versus $0.80/1M for Mistral Medium 3.
Where does this data come from?
Pricing for Mistral Medium 3 comes from models.dev and LiteLLM (open MIT-licensed catalogs); benchmark scores come from Epoch AI and LMArena (open CC BY 4.0 licenses) — see /data-sources/. Last synced 2026-11-06.