Price Per TokenPrice Per Token
Mistral AI

Mistral Medium 3.1 API Pricing 2026

Compare pricing, benchmarks, and providers for Mistral Medium 3.1. Find the best value for your use case.

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Last updated: January 12, 2026 at 08:06 AM

Overview

Mistral Medium 3.1 was released on August 13, 2025. Pricing starts at $0.400 per million input tokens and $2.00 per million output tokens. The model supports a context window of up to 131K tokens. API access is available through Mistral AI.

Context Window
131K
tokens
Pricing
Input$0.400
Output$2.00
per 1M tokens
Speed
Output99 tok/s
TTFT0.39s
median latency
Capabilities
VisionTools

Pricing Comparison

Compare Mistral Medium 3.1 with 10 similar models by price.

Current Pricing (per 1M tokens)

11 models

Provider
Model
Input $/M
Output $/M
Context
Actions
$0.400
$2.000
131,072
Try
$0.300
$1.500
128,000
Try
$0.300
$0.300
65,536
Try
$0.300
$0.400
8,192
Try
$0.350
$1.500
202,752
Try
$0.350
$1.550
131,072
Try
$0.350
$0.400
32,768
Try
$0.390
$1.900
262,144
Try
$0.400
$1.200
1,000,000
Try
$0.400
$1.500
202,752
Try
$0.400
$1.750
262,144
Try

* Some models use tiered pricing based on prompt length. Displayed prices are for prompts ≤ 200k tokens.

Compare Providers

Mistral Medium 3.1 is available from multiple providers with different pricing and availability.

2
Providers
$0.400
Cheapest Input/M
$2.000
Cheapest Output/M
OpenRouter
Best Price

Provider Pricing

2 models

Provider
Input $/M
Output $/M
Uptime
OpenRouter
OpenRouter
Best Price
$0.400
$2.000
-
Mistral
Mistral
Best Price
$0.400
$2.000
100.0%
Provider pricing data sourced from OpenRouter and Helicone

Cost vs. Quality

Compare Mistral Medium 3.1's benchmark performance against all models.

X-axis:
Y-axis:
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Mistral Medium 3.1
Other models

Detailed Benchmark Scores

Intelligence
21.1 (61th pct)
Coding
17.9 (57th pct)
Math
38.3 (52th pct)
MMLU Pro
68.3 (35th pct)
GPQA
58.8 (56th pct)
LiveCodeBench
40.6 (56th pct)
AIME
-
Aider
-
Benchmark data from Artificial Analysis and HuggingFace Open LLM Leaderboard

Try Mistral Medium 3.1

Use our Calculator

Estimate your costs based on expected token usage.

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Try in Playground

Test Mistral Medium 3.1 directly in your browser.

Open Playground

Frequently Asked Questions

Mistral Medium 3.1 costs $0.000400 per 1,000 input tokens and $0.002000 per 1,000 output tokens.
Mistral Medium 3.1 is available from 2 provider(s). OpenRouter offers the best price.
We compare Mistral Medium 3.1 with 10 similarly-priced models. See the benchmark scatter plot above to compare quality vs cost.

All Mistral AI Models

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