ModelScope Image Generation MCP Server
Enables text-to-image generation through the ModelScope platform using the Qwen/Qwen-Image model. It supports customizable parameters such as negative prompts, resolution, and sampling steps within MCP-compatible clients.
README
ModelScope Image Generation MCP Server
一个用于魔搭社区(ModelScope)文生图服务的 MCP(Model Context Protocol)服务器,使用 Qwen/Qwen-Image 模型,支持在 Claude Desktop 等 MCP 客户端中使用。
功能特性
- 🎨 使用魔搭社区的 Qwen/Qwen-Image 模型生成图片
- 🔄 同步生图体验:调用工具后自动等待生成完成
- ⚙️ 完整参数支持:正向/负向提示词、分辨率、种子、采样步数、引导系数等
- 📦 支持 npx 一键安装和运行
安装
方式 1: 使用 npx(推荐)
无需安装,直接在 Claude Desktop 配置中使用:
{
"mcpServers": {
"modelscope-image": {
"command": "npx",
"args": ["-y", "mcp-modelscope-image"],
"env": {
"MODELSCOPE_API_KEY": "your-api-key-here"
}
}
}
}
方式 2: 全局安装
npm install -g mcp-modelscope-image
配置示例:
{
"mcpServers": {
"modelscope-image": {
"command": "mcp-modelscope-image",
"env": {
"MODELSCOPE_API_KEY": "your-api-key-here"
}
}
}
}
方式 3: 本地开发
# 克隆或下载项目
cd mcp-local-modelscope-image
# 安装依赖
npm install
# 构建项目
npm run build
Claude Desktop 配置:
{
"mcpServers": {
"modelscope-image": {
"command": "node",
"args": ["E:\\workspace\\jasion\\jq-mcp\\mcp-local-modelscope-image\\dist\\index.js"],
"env": {
"MODELSCOPE_API_KEY": "your-api-key-here"
}
}
}
}
获取 API Key
- 访问 魔搭社区
- 登录账号
- 进入个人中心获取 API Token (MODELSCOPE_SDK_TOKEN)
- 将 Token 配置为环境变量
MODELSCOPE_API_KEY
使用示例
在 Claude Desktop 中,你可以直接使用自然语言调用生图功能:
基础用法
请生成一张图片:一只金色的猫咪在阳光下玩耍
高级用法(指定详细参数)
生成图片:
- 提示词:A mysterious girl walking down the corridor, cinematic lighting, highly detailed
- 负向提示词:lowres, bad anatomy, text, watermark
- 分辨率:1024x1024
- 采样步数:30
- 引导系数:7.5
- 随机种子:12345
支持的参数
本服务使用 Qwen/Qwen-Image 模型,支持以下参数:
-
prompt (必需): 正向提示词(建议使用英文)
- 最大长度:2000 字符
-
negative_prompt (可选): 负向提示词
- 最大长度:2000 字符
-
size (可选): 图片分辨率
- 范围:[64x64, 1664x1664]
- 默认:1024x1024
-
seed (可选): 随机种子,用于可重复生成
- 范围:[0, 2^31-1]
-
steps (可选): 采样步数
- 范围:[1, 100]
-
guidance (可选): 提示词引导系数
- 范围:[1.5, 20]
-
image_url (可选): 待编辑图片的 URL(用于图片编辑模式)
- 要求:公网可访问
配置文件位置
Windows
%APPDATA%\Claude\claude_desktop_config.json
macOS
~/Library/Application Support/Claude/claude_desktop_config.json
Linux
~/.config/Claude/claude_desktop_config.json
开发
# 安装依赖
npm install
# 开发模式(监听文件变化)
npm run watch
# 构建
npm run build
故障排除
提示 API Key 未设置
确保在 Claude Desktop 配置文件中正确设置了 MODELSCOPE_API_KEY 环境变量。
生成失败
- 检查模型 ID 是否正确
- 检查提示词长度是否超过 2000 字符
- 检查参数值是否在允许范围内
- 查看 Claude Desktop 的开发者工具控制台获取详细错误信息
npx 命令找不到
确保已安装 Node.js 18 或更高版本。
许可证
MIT
相关链接
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