MiniMax M2-her
MiniMaxReleased Jan 23, 2026
MiniMax M2-her is a dialogue-first large language model built for immersive roleplay, character-driven chat, and expressive multi-turn conversations. Designed to stay consistent in tone and personality, it supports rich message...
- Context window
- 66K tokens
- Max output
- 2K tokens
- Input
- text
- Output
- text
- Tokenizer
- Other
- Released
- Jan 23, 2026
Pricing
Per 1M tokens. The provider price and our flat 3% fee are separate columns — what you pay is their sum.
| Per 1M tokens | Provider | + 3% fee | You pay |
|---|---|---|---|
| Input | $0.300 | $0.0090 | $0.309 |
| Output | $1.20 | $0.036 | $1.24 |
| Cache read | $0.030 | $0.0009 | $0.031 |
Supported parameters
- max_tokens
- temperature
- top_p
Call it
OpenAI-compatible: point your SDK at api.openkey.ai/v1 and use model minimax/minimax-m2-her.
curl https://api.openkey.ai/v1/chat/completions \
-H "Authorization: Bearer $OPENKEY_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "minimax/minimax-m2-her",
"messages": [{"role": "user", "content": "Hello"}]
}'import os
from openai import OpenAI
client = OpenAI(
base_url="https://api.openkey.ai/v1",
api_key=os.environ["OPENKEY_API_KEY"],
)
completion = client.chat.completions.create(
model="minimax/minimax-m2-her",
messages=[{"role": "user", "content": "Hello"}],
)
print(completion.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.openkey.ai/v1",
apiKey: process.env.OPENKEY_API_KEY,
});
const completion = await client.chat.completions.create({
model: "minimax/minimax-m2-her",
messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);Questions
- How much does MiniMax M2-her cost via API?
- Through OpenKey, MiniMax M2-her costs $0.309 per 1M input tokens and $1.24 per 1M output tokens. That is the provider price ($0.300 / $1.20) plus a flat 3% fee — nothing else.
- What is MiniMax M2-her's context window?
- MiniMax M2-her accepts up to 66K tokens of context and returns up to 2K tokens per request.
- Is MiniMax M2-her OpenAI-compatible?
- Yes. Send requests to OpenKey's /v1/chat/completions endpoint with model "minimax/minimax-m2-her" using any OpenAI SDK — only the base URL and API key change.
- What inputs does MiniMax M2-her support?
- MiniMax M2-her accepts text input and produces text output.
More from MiniMax
All MiniMax models →MiniMax M3
MiniMax-M3 is a multimodal foundation model from MiniMax. It supports text, image, and video inputs with text output, a 1M-token context window, and is suited for long-horizon agentic work, coding,...
ctx 1.0Min $0.309out $1.24
MiniMax M2.7
MiniMax-M2.7 is a next-generation large language model designed for autonomous, real-world productivity and continuous improvement. Built to actively participate in its own evolution, M2.7 integrates advanced agentic capabilities through multi-agent...
ctx 205Kin $0.185out $0.742
MiniMax M2.5
MiniMax-M2.5 is a SOTA large language model designed for real-world productivity. Trained in a diverse range of complex real-world digital working environments, M2.5 builds upon the coding expertise of M2.1...
ctx 205Kin $0.124out $0.494
MiniMax M2.1
MiniMax-M2.1 is a lightweight, state-of-the-art large language model optimized for coding, agentic workflows, and modern application development. With only 10 billion activated parameters, it delivers a major jump in real-world...
ctx 205Kin $0.309out $1.24