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excel-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).
knowledgestack
Maintainer
51 stars
About this project
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). Maintained by knowledgestack on GitHub, where it has earned 51 stars from the community.
It's actively developed around agents, citations, crewai, and is a solid reference for anyone building with these tools.
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Install
npm install excel-parserMore LangChain projects
