MiniMax MCP

Official MiniMax Model Context Protocol (MCP) server that enables interaction with powerful Text to Speech and video/image generation APIs. This server allows MCP clients like Claude Desktop, Cursor, Windsurf, OpenAI Agents and others to generate speech, clone voices, generate video, generate image and more.

Documentation

• 中文文档
• MiniMax-MCP-JS - Official JavaScript implementation of MiniMax MCP

Quickstart with MCP Client

1. Get your API key from MiniMax.
2. Install uv (Python package manager), install with curl -LsSf https://astral.sh/uv/install.sh | sh or see the uv repo for additional install methods.
3. Important: The API host and key vary by region and must match; otherwise, you'll encounter an Invalid API key error.

Region

Global

Mainland

MINIMAX_API_KEY

go get from MiniMax Global

go get from MiniMax

MINIMAX_API_HOST

​https://api.minimaxi.chat (note the extra "i")

​https://api.minimax.chat

Claude Desktop

Go to Claude > Settings > Developer > Edit Config > claude_desktop_config.json to include the following:

{
  "mcpServers": {
    "MiniMax": {
      "command": "uvx",
      "args": [
        "minimax-mcp"
      ],
      "env": {
        "MINIMAX_API_KEY": "insert-your-api-key-here",
        "MINIMAX_MCP_BASE_PATH": "local-output-dir-path, such as /User/xxx/Desktop",
        "MINIMAX_API_HOST": "api host, ​https://api.minimaxi.chat|https://api.minimax.chat",
        "MINIMAX_API_RESOURCE_MODE": "optional, [url|local], url is default, audio/image/video are downloaded locally or provided in URL format"
      }
    }
  }
}

⚠️ Warning: The API key needs to match the host. If an error "API Error: invalid api key" occurs, please check your api host:

• Global Host：​https://api.minimaxi.chat (note the extra "i")
• Mainland Host：​https://api.minimax.chat

If you're using Windows, you will have to enable "Developer Mode" in Claude Desktop to use the MCP server. Click "Help" in the hamburger menu in the top left and select "Enable Developer Mode".

Cursor

Go to Cursor -> Preferences -> Cursor Settings -> MCP -> Add new global MCP Server to add above config.

That's it. Your MCP client can now interact with MiniMax through these tools:

Transport

We support two transport types: stdio and sse.

stdio

SSE

Run locally

Can be deployed locally or in the cloud

Communication through stdout

Communication through network

Input: Supports processing local files or valid URL resources

Input: When deployed in the cloud, it is recommended to use URL for input

Available Tools

tool

description

text_to_audio

Convert text to audio with a given voice

list_voices

List all voices available

voice_clone

Clone a voice using provided audio files

generate_video

Generate a video from a prompt

text_to_image

Generate a image from a prompt

FAQ

1. invalid api key

Please ensure your API key and API host are regionally aligned

Region

Global

Mainland

MINIMAX_API_KEY

go get from MiniMax Global

go get from MiniMax

MINIMAX_API_HOST

​https://api.minimaxi.chat (note the extra "i")

​https://api.minimax.chat

2. spawn uvx ENOENT

Please confirm its absolute path by running this command in your terminal:

which uvx

Once you obtain the absolute path (e.g., /usr/local/bin/uvx), update your configuration to use that path (e.g., "command": "/usr/local/bin/uvx").

Example usage

⚠️ Warning: Using these tools may incur costs.

1. broadcast a segment of the evening news

### 2. clone a voice

### 3. generate a video

### 4. generate images