Plu Upc
FreeNot checkedMCP server for UPC/barcode and PLU produce code lookups via Open Food Facts
About
MCP server for UPC/barcode and PLU produce code lookups via Open Food Facts
README
MCP server for UPC/barcode and PLU produce code lookups via Open Food Facts. Three tools, no API key required. Backed by a 4M+ product database.
Tools:
lookup_upc- look up a product by UPC/EAN/GTIN barcode (8-14 digits)lookup_plu- look up produce by PLU code (4-5 digits)search_product- search products by name or brand (1-10 results)
Quick start:
git clone https://github.com/indigokarasu/mcp-plu-upc.git
cd mcp-plu-upc && node server.js
📄 License
MIT License — see LICENSE for details.
Installing Plu Upc
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/indigokarasu/mcp-plu-upcFAQ
Is Plu Upc MCP free?
Yes, Plu Upc MCP is free — one-click install via Unyly at no cost.
Does Plu Upc need an API key?
No, Plu Upc runs without API keys or environment variables.
Is Plu Upc hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Plu Upc in Claude Desktop, Claude Code or Cursor?
Open Plu Upc on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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