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Advanced Excel

io.github.antonio-castellon/mcp-advanced-excel

Normalize messy lab Excel and CSV exports into structured tables.

Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "mcp-advanced-excel": {
      "command": "uvx",
      "args": [
        "mcp-advanced-excel==0.2.0"
      ],
      "env": {
        "EXCEL_ALLOWED_ROOTS": "<EXCEL_ALLOWED_ROOTS>",
        "EXCEL_ALLOW_WRITE": "<EXCEL_ALLOW_WRITE>",
        "EXCEL_OUTPUT_ROOTS": "<EXCEL_OUTPUT_ROOTS>"
      }
    }
  }
}

Details

Name: io.github.antonio-castellon/mcp-advanced-excel
Version: 0.2.0
Updated: Oct 18, 2026
Source: Official MCP Registry
Repository: https://github.com/antonio-castellon/mcp-advanced-excel