Excel Parser MCP Server
by knowledgestackXLSX 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).
Excel Parser is an open-source mcp server by knowledgestack, written mainly in Python, with 77 GitHub stars and the MIT license. Its code was last updated Sep 2, 2026.
Scan summary: scanned Nov 5, 2026 at commit e513763. No capabilities flagged by our checks. Scan policy
What Excel Parser can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit e513763, Nov 5, 2026. See the scan policy.
Before you install Excel Parser
AgenticMart scanned Excel Parser on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by knowledgestack on GitHub, 77 stars and 9 forks. Popularity is not proof of safety.
- Last code change: Sep 2, 2026.
- Open-source license: MIT.
Excel Parser is an open-source mcp server by knowledgestack, written mainly in Python. 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).
At a glance
- Stars
- 77
- Forks
- 9
- Language
- Python
- License
- MIT
- Created
- Mar 2026
- Last update
- Sep 2, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about Excel Parser
What is 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).
Who maintains Excel Parser?
Excel Parser is maintained by knowledgestack on GitHub (knowledgestack/excel-parser). AgenticMart lists it from public repository data.
Is Excel Parser safe to use?
AgenticMart scanned Excel Parser on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Excel Parser use?
It is published under the MIT license.
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