FsOpenXmlDsl MCP Server vs Excel MCP Server

In-depth architectural comparison of the FsOpenXmlDsl MCP Server and Excel MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

F

Choose FsOpenXmlDsl MCP Server when:

• You need dedicated capabilities in the Workplace & Productivity domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore FsOpenXmlDsl MCP Server Details

Choose Excel MCP Server when:

• You need dedicated capabilities in the Workplace & Productivity domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: EXCEL_FILES_PATH, FASTMCP_PORT.
• Primary tools included: Create, read, update workbooks and worksheets, Support for formulas, charts, pivot tables, and Excel tables, Cell formatting including fonts, colors, borders, alignment, conditional formatting.

Explore Excel MCP Server Details

Feature & Specification Comparison

Specification	F FsOpenXmlDsl MCP Server Workplace & Productivity	Excel MCP Server haris-musa Workplace & Productivity
Summary	Exposes Kookerella.FsOpenXmlDsl's Excel read/write/code-gen as MCP tools for AI agents.	An Excel manipulation server providing workbook creation, data operations, formatting, and advanced features (charts, pivot tables, formulae).
Category & Scope	Workplace & Productivity

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "fsopenxmldsl-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "fsopenxmldsl-mcp-server"
      ]
    }
  }
}

{
  "mcpServers": {
    "haris-musa-excel-mcp-server": {
      "command": "uvx",
      "args": [
        "excel-mcp-server"
      ],
      "env": {
        "EXCEL_FILES_PATH": "YOUR_EXCEL_FILES_PATH_HERE",
        "FASTMCP_PORT": "YOUR_FASTMCP_PORT_HERE"
      }
    }
  }
}

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