nutrient-dws-mcp-server

概述

基于 TypeScript 的 MCP 服务器，让 AI 助手能够通过自然语言命令处理、编辑和转换文档。它集成了 Nutrient 文档 Web 服务 (DWS) 处理器 API，提供全面的文档功能，包括 PDF 转换、OCR、编辑、数字签名和格式转换。服务器通过沙盒目录运行以确保安全性，同时支持浏览器 OAuth 和 API 密钥认证两种方式。

试试问 AI

装完之后，这里有 5 个你可以让 AI 做的事：

• document_processor

  Document processing for conversions, OCR, extraction, watermarking, rotation, annotation flattening, and redaction workflows

  试试:Convert /path/to/sandbox/report.docx to PDF and save it as /path/to/sandbox/report.pdf试试:Run OCR on /path/to/sandbox/scanned-contract.pdf and return the extracted text试试:Merge /path/to/sandbox/report-q1.pdf and /path/to/sandbox/report-q2.pdf into a single document
• document_signer

  PDF signing with CMS / PKCS#7 and CAdES signatures plus visible or invisible appearance options

  试试:Digitally sign /path/to/sandbox/contract.pdf with a visible signature on page 3试试:Sign /path/to/sandbox/document.pdf with an invisible signature
• ai_redactor

  AI redaction for detecting and permanently removing sensitive content such as names, addresses, SSNs, emails, and custom criteria

  试试:Redact all social security numbers and email addresses from /path/to/sandbox/application.pdf试试:Remove all sensitive information from /path/to/sandbox/financial-report.pdf
• check_credits

  Read-only account lookup for current DWS credits and usage. No document content is uploaded

  试试:Check my Nutrient credits试试:Show my current API usage
• sandbox_file_tree

  Read-only view of files inside the configured sandbox directory

  试试:Show me all files in the sandbox directory试试:List the contents of /path/to/sandbox
• directory_tree

  Read-only view of local files when sandbox mode is disabled

  试试:Show me the directory structure试试:List all files in the current directory

可对比工具

安装

{
  "mcpServers": {
    "nutrient-dws": {
      "command": "npx",
      "args": ["-y", "@nutrient-sdk/dws-mcp-server"],
      "env": {
        "SANDBOX_PATH": "/您的/沙盒/目录"
      }
    }
  }
}

FAQ

可以处理哪些文档格式？

服务器可以处理 PDF、Office 文档（DOCX、XLSX、PPTX）、图像（PNG、JPEG、WebP）、HTML 和 Markdown 文件，并支持这些格式之间的转换。

文档处理如何保证安全性？

服务器默认在沙盒模式下运行，限制文件操作到指定目录。所有敏感文档处理都通过 Nutrient API 完成，支持浏览器 OAuth 或 API 密钥认证。

Hacker News 讨论

开发者社区最近的相关讨论。

• Show HN: MCP Server for Document Processing via Natural Language▲ 8
  帖子 by nicknamewinder · 2025-05-19

nutrient-dws-mcp-server 对比