Mistral Medium 3.5 pricing
Flagship LLM from Mistral —$1.50 input and$7.50 output per 1M tokens.
LegacyFlagship
- Input /1M
- $1.50
- Output /1M
- $7.50
- Cached /1M
- $0.15
- Blended
- $4.50
- Context
- 256K
API model id: mistral-medium-3-5
Full price matrix
| Rate | Input /1M | Output /1M | Notes |
|---|---|---|---|
| Standard | $1.50 | $7.50 | |
| Cached input (read) | $0.15 | — | Prompt-cache hit |
| Batch API | $0.75 | $3.75 | Derived: 50% off (async) |
List prices, USD, directional. Rates are provider list prices per 1M tokens and are meant for comparison, not billing. Batch rates shown as 50% off are derived where a provider offers batch but does not publish a separate figure. Preview, promo, intro, peak/off-peak, long-context, and third-party-host prices are labeled where they apply. Token counts vary by tokenizer, so per-token price is not always a like-for-like cost. Always confirm with the provider before relying on a number. Prices as of 2026-09-29.
Source: https://mistral.ai/pricing/api
Pricing notes
- Mistral deprecated Mistral Medium 3.5 on 2026-10-31 and retires it on 2027-04-30; the named replacement is Mistral Large 4. Its price is no longer on Mistral’s price list, so the figures shown are the last published rates (not re-verified 2026-11-02).