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多图转 PDF MCP

一个专门用于将多张图片合并为 PDF 文档的模型上下文协议(MCP)服务器。

功能特性

  • PDF 文档生成:将多张图片合并为单个 PDF 文件
  • 灵活的页面设置:
    • 多种页面尺寸(A3/A4/A5, Letter, 16:9 等)
    • DPI 设置(72-1200)
    • 自定义背景色(20+ 预设颜色)
  • 图片排序选项:
    • 字母数字顺序
    • 创建时间
    • 修改时间
  • 布局控制:
    • 图片自动适配页面
    • 居中显示
    • 保持宽高比
  • 智能命名:自动文件命名,防止重复

安装

从 PyPI 安装

pip install images-to-pdf-mcp

开发安装

git clone https://github.com/mcpcn/images-to-pdf-mcp
cd images-to-pdf-mcp
pip install -e .

配置

MCP 配置示例

{
  "mcpServers": {
    "Images to PDF MCP": {
      "command": "uvx",
      "args": ["images-to-pdf-mcp"],
      "env": {}
    }
  }
}

可用工具

convert_images_to_pdf

将多张图片合并为 PDF 文档。

参数:

  • input_files (list, 必需): 图片文件路径列表
  • output_dir (str, 可选): 输出目录路径,默认为第一个文件所在目录
  • file_name (str, 可选): 自定义文件名,默认自动命名
  • sort_order (str, 可选): 排序方式,可选 'alphabetical'(字母)、'creation_time'(创建时间)、'modification_time'(修改时间),默认 'alphabetical'
  • page_size (str, 可选): 页面尺寸,支持 A3/A4/A5, B3/B4/B5, Letter/Legal/Executive/Tabloid, 16:9/4:3/Square,默认 'A4'
  • dpi (int, 可选): PDF 分辨率,范围 72-1200,默认 300
  • fit_to_page (bool, 可选): 是否缩放图片以适应页面,默认 True
  • center_image (bool, 可选): 是否居中显示图片,默认 True
  • background_color (str, 可选): 背景色,支持 white/gray/black 等 20+ 颜色,默认 'white'

支持的格式

输入格式

  • JPEG (.jpg, .jpeg)
  • PNG (.png)
  • BMP (.bmp)
  • TIFF (.tif, .tiff)
  • WEBP (.webp)
  • HEIC/HEIF (.heic, .heif)
  • AVIF (.avif)

输出格式

  • PDF (.pdf)

使用方法

命令行

images-to-pdf-mcp

作为 MCP 服务器

服务器通过标准输入输出运行,可以与任何 MCP 兼容的客户端集成。

系统要求

  • Python 3.10+
  • Pillow (PIL) 用于图片处理
  • PyMuPDF 用于 PDF 生成

许可证

本项目采用 MIT 许可证 - 详情请参阅 LICENSE 文件。

Metadata

Release files for mcpcn-images-to-pdf-mcp 0.1.0

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