OpenPyXL is a Python module that enables data scientists and data analysts to perform all kinds of operations on Excel workbooks OpenPyXL is a Python module designed for manipulating Excel files ...

A thin wrapper around the OpenPyXl Python library that exposes some of its features as Model Context Protocol (MCP) server. This allows Claude and other MCP clients to fetch data from Excel files.

"It's a hassle to manually create the same Excel file every month," or "I want to eliminate the task of copying and pasting data to update charts"—you can automate these repetitive tasks with Python.

Back in late 2023, Microsoft announced Python integration in Excel. Like many, I was skeptical at first and continued to rely on VBA and built-in Excel formulas for data analyses and visualization.

Compare two versions of a CSV / Excel file and get a clear, highlighted diff workbook — what was added, removed, and changed, cell by cell. "Which rows changed between last month's export and this one ...