Mistral: magistral-small-2506

reasoningapache-2.0

Our small reasoning model released July 2025.

Context
40K
Input price
$0.5/1M tokens
Output price
$1.5/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Infrastructure
Streaming
Fine-tuning

Details

Model IDmistral/magistral-small-2506
Familymagistral
Licenseapache-2.0
Status—
Typereasoning
Input modalitiestext
Output modalitiestext
Open weightYes
Parameters—
Architecture—
Context window40K tokens
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Pricing

Input
$0.5
Output
$1.5
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: magistral

ModelContextMax outPricing
Mistral: magistral-small-250640K—$0.5$1.5
Mistral: magistral-small40K—$0.5$1.5
OpenRouter: mistralai/magistral-small-2506——$0.5$1.5
Mistral: magistral-medium-2506:thinking——$2$5
Mistral: magistral-medium-250640K—$2$5
Mistral: magistral-medium-latest——$2$5
OpenRouter: mistralai/magistral-medium-2506:thinking——$2$5
OpenRouter: mistralai/magistral-medium-2506——$2$5

API

GET/v1/models/cloudflare-ai-gateway/mistral/magistral-small-2506