Ways to buy 3
| Way to buy | Input | Output | In / out per 1M | Cached | Vs list |
|---|---|---|---|---|---|
 Mistral AI APIThe lab's own API · cached $0.04 | $0.4 | $2 | $0.4 / $2List price | $0.04 | List price |
| Mistral AI zdr · cached $0.04 | $0.4 | $2 | $0.4 / $2Same as list | $0.04 | Same as list |
| Mistral AI eu · cached $0.044 | $0.44 | $2.2 | $0.44 / $2.2+10% vs list | $0.044 | +10% vs list |
USD per 1M tokens. Regions are separate routes.
Through a gateway
Your own numbers100M input and 20M output tokens a month: $80.00 direct.
Helicone$80.00+0%
Kong AI Gateway$80.00+0%
LiteLLM$80.00+0%
Vercel AI Gateway$80.00+0%
Cloudflare AI Gateway$84.00+5%
Requesty$84.00+5%
Eden AI$84.40+5.5%
OpenRouter$84.40+5.5%
No published token fee: Martian Gateway, Portkey, TrueFoundry AI Gateway.
Related models
| In / out per 1M | Cheapest route | ||||||
|---|---|---|---|---|---|---|---|
| Mistral Medium 3.5 Mistral AI · 262K | $1.5 | $7.5 | $1.5 / $7.5 | $3 | 262K | Lab list price | · |
| Mistral Small 4 Mistral AI · 262K | $0.15 | $0.6 | $0.15 / $0.6 | $0.262 | 262K | Lab list price | · |
| Devstral 2 2512 Mistral AI · 262K | $0.4 | $2 | $0.4 / $2 | $0.8 | 262K | on Mistral AI (eu) | · |
| Ministral 3 14B 2512 Mistral AI · 262K | $0.2 | $0.2 | $0.2 / $0.2 | $0.2 | 262K | Lab list price | · |
 Gemini 3.8 FlashGoogle · 1MCheapest: $0.75 on Google Gemini API (flex) | $0.75 | $3.75 | $0.75 / $3.75 | $1.5 | 1M | $0.75 on Google Gemini API (flex) | · |
 GLM 5.3Z.ai · 1.31M | $0.561 | $1.76 | $0.561 / $1.76 | $0.862 | 1.31M | on Baidu (fp8) | · |
| Gemini 3.7 Flash Google · 1MCheapest: $0.75 on Google Vertex AI (global-flex) | $0.75 | $3.75 | $0.75 / $3.75100% | $1.5 | 1M | $0.75 on Google Vertex AI (global-flex) | 100% |
| GLM 4.6 Z.ai · 205K | $0.43 | $1.75 | $0.43 / $1.75 | $0.76 | 205K | on Venice (fp4) | · |
About Mistral Medium 3
Mistral Medium 3 is a high-performance enterprise-grade language model designed to deliver frontier-level capabilities at significantly reduced operational cost.
Takes text, image, files in and returns text. First listed May 9, 2025. Up to 105K output tokens. Blended price $0.8 per 1M tokens at 3 input to 1 output. Model id mistral-medium-3.
Price history
List price since May 9, 2025, from Internet Archive snapshots of the OpenRouter catalog, then daily reads.
Questions
How much does Mistral Medium 3 cost?
$0.4 per million input tokens and $2 per million output tokens, with cached input at $0.04.
What is the context window of Mistral Medium 3?
131K tokens, with up to 105K tokens of output.
Where is Mistral Medium 3 cheapest?
Of 3 routes tracked, Mistral AI is cheapest at $0.4 input and $2 output per million tokens.
Sources: OpenRouter's public model catalog and each provider's own pricing page, read every morning at 05:00 UTC; gateway fees re-read every Monday. List prices: your contract may differ. Logos via logo.dev; trademarks belong to their owners.