Schema | Excel MCP Server

Excel MCP Server

Describes the environment variables required to run the server.

Name	Required	Description	Default
No arguments

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Features and capabilities supported by this server

Protocol revision2025-11-25

Capability	Details
`tools`	{}

Functions exposed to the LLM to take actions

Name	Description
get_excel_infoB	Get Excel running status, open workbooks, and their sheets.
read_cellsA	Read cell formulas/values from a range. By default returns formulas where they exist. Use "workbook" for an open Excel workbook, or "path" for a .xlsx file on disk (no Excel needed, preserves images/charts). Set valuesOnly=true to get calculated values instead of formulas. Set formats=true to include formatting details.
write_cellsA	Write values to a cell or range. Use "workbook" for live Excel, or "path" for a .xlsx file on disk (no Excel needed, preserves images/charts). Accepts a single value, a flat array, or a 2D array.
format_cellsA	Apply formatting to cells. Use "workbook" for live Excel, or "path" for a .xlsx file on disk (no Excel needed, preserves images/charts). Options: bold, italic, underline, fontSize, fontName, fontColor, backgroundColor, textAlign (left/center/right), verticalAlign (top/middle/bottom), numberFormat, wrapText, borders ({top/bottom/left/right/inside/outside: {style, color}}).
execute_vbaA	Execute VBA code in an open workbook (live Excel only, cannot use with closed files). Code is wrapped in a Sub automatically if needed. MsgBox calls are stripped. Temp modules are cleaned up after execution.

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

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