Spreadsheet MCP Server: Install & Setup

Install Spreadsheet in Claude Code

Claude Code

claude mcp add spreadsheet -- uvx mcp-server-spreadsheet

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "spreadsheet": {
      "command": "uvx",
      "args": [
        "mcp-server-spreadsheet"
      ]
    }
  }
}

MCP server for spreadsheet files (.xlsx, .csv, .ods) - cell-level ops + DuckDB SQL engine.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add spreadsheet -- uvx mcp-server-spreadsheet

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