mcp-plu-upc

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.