Mistral AI

Mistral Medium 3.1

Type
language model
Context
128K tokens
Max output
64K
Released
7 May 2025
API string
mistral/mistral-medium

Prices by provider

Provider Input, $ per 1M Output, $ per 1M In our data since
Vercel $0.4 $2 31 Jul 2026
Mistral AI $2.7 $8.1 31 Jul 2026

Only the base tier and only per-token prices are shown. Batch, discounted and cached rates, as well as prices per image or per second of video, do not go into this table: they cannot stand in the same column as a price per million tokens.

The date in the last column is the day this price first entered our collection. The price may well be older: before that day we simply were not recording it. It has not changed since — otherwise a new row with a new date would stand in its place.

Measurement results

Task set Result Run conditions Measured by
Arena Score in English 1,190.43 1,184–1,197 — —
Arena Score, mathematics 1,179.85 1,169–1,191 — —
Arena Score in French 1,178.48 1,151–1,206 — —
Arena Score in Russian 1,166.72 1,152–1,182 — —
Arena Score, overall 1,165.3 1,160–1,171 — —
Arena Score, programming 1,162.54 1,152–1,173 — —
Arena Score, creative writing 1,158.1 1,147–1,169 — —
Arena Score, long queries 1,153.7 1,141–1,167 — —
Arena Score, instruction following 1,152.24 1,144–1,160 — —
Arena Score, hard prompts 1,149.56 1,141–1,158 — —
Arena Score, multi-turn dialogue 1,147.31 1,136–1,159 — —
Arena Score in Spanish 1,142.64 1,111–1,175 — —
Arena Score, expert questions 1,124.86 1,108–1,142 — —