Mistral Small 4

by Mistral AI · chat

Mistral Small 4 by Mistral AI — Access via Apertis API. Input: $0.0001/1M tokens, Output: $0.0006/1M tokens. Context: 262K tokens. OpenAI-compatible API with 50% cost savings.

Pricing

Input	Output	Context Window
$0.0001 / 1M tokens	$0.0006 / 1M tokens	262K tokens

Quick Start

Use the Apertis API (OpenAI-compatible) to access Mistral Small 4:

curl https://api.apertis.ai/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "mistral-small-2603", "messages": [{"role": "user", "content": "Hello!"}]}'

Features

• OpenAI-compatible API — drop-in replacement
• Streaming support
• Function calling / Tool use
• Free cache reads — save on repeated prompts