使用 FastMCP 创建的简单 MCP 服务器,提供工具用于:

• 在指定的目录中列出图像文件。
• 读取特定图像文件并返回其内容。

□ 工具

此服务器提供以下工具:

list_images

• ** 说明:** 在指定的目录中列出图像文件 。
• ** 参数:**
• [[T1] (字符串): 扫描图像目录的绝对路径 。
• ** 返回:** 在目录中找到的图像文件名列表或显示没有图像的信件被找到 。
• ** 支持的延期:** [[T2]、[T3]、[T4]、[T5]、[T6]、[T7]、[T8]

read_image

• ** 说明:** 读取特定图像文件并返回其内容为 Base64.
• ** 参数:**
• [[T10] (字符串): 要读取的图像文件的绝对路径 。
• ** 返回:** 含有适合显示的图像内容的对象(使用 imageContent 从 [[T12] 起的帮助) 。
• ** 支持的扩展:** [[T13] [T14] [T15] [T16] [T17] [T18] [T19]]

QQ 设置

要配置 MCP 客户端,请在 [[T21] 对象上添加imageReader项。 应该是这样的

Image Reader MCP Server

A simple MCP server built with FastMCP that provides tools to:

• List image files in a specified directory.
• Read a specific image file and return its content.

Tools

This server provides the following tools:

list_images

• Description: List image files in a specified directory.
• Parameters:
  • directoryPath (string): The absolute path to the directory to scan for images.
• Returns: A list of image filenames found in the directory or a message indicating no images were found.
• Supported Extensions: .jpg, .jpeg, .png, .gif, .bmp, .webp, .svg

read_image

• Description: Reads a specific image file and returns its content as base64.
• Parameters:
  • filePath (string): The absolute path to the image file to read.
• Returns: An object containing the image content suitable for display (using imageContent helper from fastmcp).
• Supported Extensions: .jpg, .jpeg, .png, .gif, .bmp, .webp, .svg

Setup

To configure an MCP client, add the imageReader entry to the mcpServers object. It should look something like this:

{
  "mcpServers": {
    // ... other servers might be here ...
    "imageReader": {
      "command": "npx",
      "args": ["image-reader-mcp"],
      "env": {}
    }
  }
}

Important Note: When using this server with Cursor, it currently seems to function only when Claude Sonnet is selected (other models don’t seem to have vision enabled).