xlsx

Recalculate formulas and manipulate data in .xlsx files.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/hanthienduc/myprotocol-stack --skill xlsx-hanthienduc
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/hanthienduc/myprotocol-stack/tree/main/.claude/skills/document-skills/xlsx
Command: npx skills add https://github.com/hanthienduc/myprotocol-stack --skill xlsx-hanthienduc

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and assets (resource) components.

What problem does it solve?

Manually updating and recalculating complex Excel spreadsheets can be error-prone and time-consuming, especially when dealing with large datasets or intricate formulas. This skill provides tools to programmatically interact with .xlsx files, ensuring accuracy and efficiency in spreadsheet management.

Core Features & Use Cases

  • Formula Recalculation: Automatically trigger recalculations of all formulas within an Excel workbook, ensuring all derived values are up-to-date.
  • Data Manipulation: Read, write, and modify data within cells, rows, and columns, enabling automated report generation or data entry.
  • Worksheet Management: Add, delete, or rename worksheets, and manage their visibility and protection settings.
  • Use Case: You have a monthly financial report in Excel that relies on external data. Use this skill to automatically import the latest data, trigger a full recalculation of all financial models, and then export the updated report, ensuring timely and accurate financial insights.

Quick Start

Recalculate all formulas in the attached 'monthly_budget.xlsx' file.