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MiniMax-M3

MiniMax-M3
StreamingTool callingVisionReasoning
Integration guide

Overview

MiniMax-M3 is available on MAX through the OpenAI-compatible API.

Pricing

Official list prices: token prices are per 1M tokens.
Input ≤ 512,000 tokens
Input
¥2.1
Output
¥8.4
Cache read
¥0.42
Input > 512,000 tokens
Input
¥4.2
Output
¥16.8
Cache read
¥0.84

This model uses tiered pricing: the tier is chosen by the total input length of each request.

Cache read applies to prompt tokens served from the prompt cache; cache write applies to tokens written into it.

Example request

curl https://api.link-io.cloud/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "MiniMax-M3",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'