Pro/MiniMaxAI/MiniMax-M2.1 API
About
Process massive datasets with Pro/MiniMaxAI/MiniMax-M2.1, featuring an expansive 197K context window for long-document analysis. This model delivers cost-effective pricing at $0.30/1M input and $1.20/1M output tokens, native tool calling support. Access Pro/MiniMaxAI/MiniMax-M2.1 via the SiliconFlow (China) API with up to 131K output tokens.
Capabilities
Input Modalities
text
Output Modalities
text
Reasoning
No
Structured Output
Yes
Tool Use
Yes
WeightsClosed
Limits
Context Window
197K
Tokens
Input Limit
197K
Tokens
Max Output
131K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.30
Output
$1.20
Frequently Asked Questions
Pro/MiniMaxAI/MiniMax-M2.1 by SiliconFlow (China) costs $0.30 per 1M input tokens and $1.20 per 1M output tokens.
Model Details
ID
Pro/MiniMaxAI/MiniMax-M2.1
Provider
SiliconFlow (China)Family
minimax
Release Date
Dec 23, 2025
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
SILICONFLOW_CN_API_KEY
API Base URL
https://api.siliconflow.cn/v1