xlwings Excel MCP Server

Enables Excel automation via natural language, providing session-based workbook management, data manipulation, formulas, charts, and formatting through the Model Context Protocol.

→ fastmcp-me/xlwings-mcp-server · listed on glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configEXCEL_FILES_PATH

configEXCEL_MCP_MAX_EXPIRED_HISTORY

configEXCEL_MCP_SESSION_TTL— 600 # Session TTL in seconds (default: 600)

configEXCEL_MCP_MAX_OPEN

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/fastmcp-me-xlwings-mcp-server-y14u34)](https://m8ven.ai/mcp/fastmcp-me-xlwings-mcp-server-y14u34)

commit: a0cbec3573ceca29cd520a58bf1211819c6efe3d

code hash: db63333b3cc66b4bbb4b2b79a6c603f54c73960cdc2f4dd5fe2f093178fd50aa

verified: 6/15/2026, 3:12:15 PM

view raw JSON →