MiniMax-M2 Her

MiniMaxMCP Tool CallReasoning

minimax/MiniMax-M2-HerClosed API

MiniMax M2 variant tuned for conversational and character-driven agent interactions

Benchmark Pricing$0.30 / 1M in$1.20 / 1M out

Context: 65,536 tokens•Max Output: 2,048 tokens•Released: 2026-01-23

TECHNICAL SPECIFICATIONS

Context Window65,53665.5K tokens

Max Output2,0482K tokens

LicenseProprietaryCloud API only

Input Modalities

Text

Function / Tool CallingSupported (MCP Ready)

Structured OutputsGuaranteed Schema

MODEL CONTEXT PROTOCOL (MCP) READINESS

✓ MiniMax-M2 Her natively supports OpenAI / Anthropic format tool calling and is fully compatible with MCP servers and agent loops.

MCP Context Window Recommendations

With a context capacity of 65,536 tokens, this model can handle compact tool sets. Consider keeping MCP server tool manifests minimal to preserve headroom.

API CALL INVOCATION EXAMPLE

// Example: Calling MiniMax-M2 Her via OpenAI SDK
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.MINIMAX_API_KEY,
});

const response = await client.chat.completions.create({
  model: "minimax/MiniMax-M2-Her",
  messages: [{ role: "user", content: "Hello! Can you inspect MCP tools?" }],
});

console.log(response.choices[0].message.content);