英文 |简体中文

MCP-Slicer 通过模型上下文协议（MCP）将 3D Slicer 与 Claude Desktop 或 Cline 等模型客户端连接，实现对 3D 切片器的直接交互和控制。这种集成支持医学图像处理、场景创建和自然语言操作。

特色

1. list_nodes：列出和筛选切片器 MRML 节点并查看其属性

2. execute_python_code：在切片软件环境中执行Python代码

3. capture_screenshot：实时截取切片软件视图

• 完整的应用窗口（包括模块面板）
• 单个切片视图（红/黄/绿）
• 3D渲染视图
• 支持完整的REACT循环并支持视觉反馈

安装

先决条件

• 3D 切片器 5.8 或更新版本
• Python 3.13 或更新版本
• UV包管理器

如果你用的是Mac，请以新身份安装UV

在Windows上

然后

否则安装说明在他们官网上：安装UV

** ⚠️ 请先安装UV线 **

Claude 桌面集成

请进入Claude>设置>开发者>编辑配置> claude_desktop_config.json，以包含以下内容：

克莱因整合

用途

MCP-Slicer - 3D Slicer Model Context Protocol Integration

English | 简体中文

MCP-Slicer connects 3D Slicer with model clients like Claude Desktop or Cline through the Model Context Protocol (MCP), enabling direct interaction and control of 3D Slicer. This integration allows for medical image processing, scene creation, and manipulation using natural language.

Features

1. list_nodes: List and filter Slicer MRML nodes and view their properties

2. execute_python_code: Execute Python code in the Slicer environment

3. capture_screenshot: Capture real-time screenshots of Slicer views

   • Full application window (including module panels)
   • Individual slice views (Red/Yellow/Green)
   • 3D rendering view
   • Enables complete REACT loop with visual feedback

Installation

Prerequisites

• 3D Slicer 5.8 or newer
• Python 3.13 or newer
• uv package manager

If you’re on Mac, please install uv as

brew install uv

On Windows

powershell -c "irm https://astral.sh/uv/install.ps1 | iex"

and then

set Path=C:\Users\nntra\.local\bin;%Path%

Otherwise installation instructions are on their website: Install uv

⚠️ Please install UV first

Claude for Desktop Integration

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

{
  "mcpServers": {
    "slicer": {
      "command": "uvx",
      "args": ["mcp-slicer"]
    }
  }
}

Cline Intergration

{
  "mcpServers": {
    "slicer": {
      "command": "uvx",
      "args": ["mcp-slicer"]
    }
  }
}

Usage

Check Claude Settings

Make sure you see the corresponding slicer tools added to the Claude Desktop App

Open Slicer Web Server

1. Open the Slicer Web Server module,
2. ensure the required interfaces are checked,
3. then start the server

Examples

- list_nodes