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Research & Data · Developer Tools
Spreadsheet MCP
ZephyrDeng/spreadsheet-mcp
A TypeScript-based Model Context Protocol (MCP) server for viewing, filtering, sorting, and updating CSV/XLSX spreadsheet files via LLM or API integration.
Install
npx @zephyr-mcp/spreadsheet- GitHub stars
- 3
- Author
- @ZephyrDeng
- Category
- Research & Data, Developer Tools
- License
- MIT
- Updated
- Oct 6, 2026
Features
View spreadsheet info and preview rows
Filter rows by column and condition
Sort rows by column (ascending/descending)
Add new sheets to existing XLSX files or create new ones
Supports both CSV and XLSX files
Returns results as a JSON string containing a 2D array (for viewing/filtering/sorting)
TypeScript, fastmcp, papaparse, xlsx, zod
Tools (4)
view_spreadsheet
View file info and preview a specified number of rows.
filter_spreadsheet
Filter rows by column and condition.
sort_spreadsheet
Sort rows by column.
update_spreadsheet_with_new_sheet
Write data to a new sheet in an XLSX file
Details on this page are taken from the project's README. Open README
Supported clients
Clients mentioned in this server's README:
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