Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@mcp-plu-upc look up barcode 3017620422003"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
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.jsMIT License — see LICENSE for details.
This server cannot be installed
Unclaimed servers have limited discoverability.
If you are the server author, to access and configure the admin panel.
Barcode / GTIN validation MCP (EAN-13, UPC-A, EAN-8, GTIN-14).
MCP server for ScanMalware.com URL scanning, malware detection, and analysis.
Federated commerce search across independent WooCommerce merchants. Keyless, read-only MCP server.
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/indigokarasu/mcp-plu-upc'
If you have feedback or need assistance with the MCP directory API, please join our Discord server