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mcp/harbor
Zed

xlsx-tools-mcp for Zed

io.github.ruriazz/xlsx-tools-mcp

MCP server for accurate, structure-preserving read/write access to Excel (.xlsx) files

client:Zed transport:stdio runtime:pypi

Install xlsx-tools-mcp in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "context_servers": {
    "xlsx-tools-mcp": {
      "command": "uvx",
      "args": [
        "xlsx-tools-mcp"
      ],
      "env": {
        "XLSX_MCP_FILES": "<XLSX_MCP_FILES>",
        "XLSX_MCP_RECALC_TIMEOUT": "<XLSX_MCP_RECALC_TIMEOUT>",
        "XLSX_MCP_LOCK_TIMEOUT": "<XLSX_MCP_LOCK_TIMEOUT>"
      }
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

xlsx-tools-mcp in other clients

xlsx-tools-mcp MCP server