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Sezzlee Excel

MCP server · by sezzlee

Data & Analytics npm v0.7.1

Read local Excel workbooks (.xlsx, .xlsm, .csv): cells, formulas, tables. Read-only, sandboxed.

View source ↗ Website ↗ More servers

Install

Run one of the commands below, then add the client config underneath.

npmnpx -y @sezzlee/excel-mcp

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "excel": {
      "command": "npx",
      "args": [
        "-y",
        "@sezzlee/excel-mcp"
      ]
    }
  }
}

About this server

Sezzlee Excel is listed in the Data & Analytics category of the MCPNav directory. It is distributed as npm and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the Sezzlee Excel MCP server?

Sezzlee Excel is an MCP server by sezzlee. Read local Excel workbooks (.xlsx, .xlsm, .csv): cells, formulas, tables. Read-only, sandboxed.

How do I install Sezzlee Excel?

Install it with: npx -y @sezzlee/excel-mcp. Then add the JSON config to your client's MCP settings and restart the client.

Is Sezzlee Excel free to use?

The MCP server itself is free to install. The source is public on https://github.com/sezzlee/mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Sezzlee Excel?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.