Ooxml Python Packages

msoffcrypto-tool

Python tool and library for decrypting and encrypting MS Office files using passwords or other keys

changex

Provenance-first change tracking for AI document edits — native Word track-changes + a portable, hash-chained .changex journal. Works with any model (MCP + CLI). docx · xlsx · csv · pptx · md.

ks-xlsx-parser

XLSX parser for LLMs, RAG, LangChain, LangGraph, CrewAI, Claude, MCP — turns Excel (.xlsx) into citation-ready JSON with formulas, charts, dependency graphs, and token-counted chunks. Open-source Python library (MIT).

docx-mcp-server

MCP server for reading and editing Word (.docx) documents with track changes, comments, footnotes, and structural validation

excelize

Excelize is a Python port of Go Excelize library that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files.

formulon

Headless Excel 365 calculation engine (C++17) — WASM, Python, and native CLI.

docxengine

The fast, reliable way for AI agents to create and edit Word documents - preserves tracked changes, comments, and formatting that other tools drop. Runs as an MCP server; also a Python package.

xtl-py

Three Excels, one transform — the Excel-to-Excel template language where the spreadsheet itself is the template.

ppt-cli

CLI tool for creating, inspecting, and editing PowerPoint (.pptx) files. JSON output, AI image generation, OOXML access. Built for AI agents and scripting.

ppinject

A surgical XML injector for targeted PPTX template rendering and PresentationML mutation.