Mistral: Mistral Medium 3.5 (batch)

Name: Mistral: Mistral Medium 3.5 (batch)
Price: 0.75 USD
Author: OpenRouter

Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI.

Context

262K

Max output

210K

Input price

$0.75/1M tokens

Output price

$3.75/1M tokens

Capabilities

Show unsupported (4)

Reasoning & Interaction

Reasoning

Tool Calling

Output Control

Structured Output

JSON Mode

Details

Model IDmistralai/mistral-medium-3-5:batch

ProviderOpenRouter

CreatorMistral AI

Familymistral-medium

License—

Status—

Typechat

Input modalitiestext, image

Output modalitiestext

Open weight—

Parameters—

Architecture—

Context window262K tokens

Max input—

Max output210K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2026-04-30

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Pricing

Input

$0.75

Output

$3.75

Cache write

—

Cache read

—

Batch in

—

Batch out

—

Family Comparison: mistral-medium

Model	Caps	Perf	Speed	Context	Max out	Pricing
Mistral: Mistral Medium 3.1 (batch)	TJJM	—	—	131K	105K	$0.2$1
Mistral: Mistral Medium 3.1	TJJM	—	—	131K	105K	$0.4$2
Mistral: Mistral Medium 3	TJJM	—	—	131K	105K	$0.4$2
Mistral: Mistral Medium 3.5 (batch)	RTJJM	—	—	262K	210K	$0.75$3.75
Mistral: Mistral Medium 3.5	RTJJMS	—	—	262K	210K	$1.5$7.5

API

GET/v1/models/openrouter/mistralai/mistral-medium-3-5:batch