Connects Claude and other MCP clients to live pricing data from a dozen Dutch supermarkets including Albert Heijn, Jumbo, Lidl, and Aldi. You can search products by name, compare prices across stores using EAN barcodes, find current promotions, and sort by normalized unit prices per liter or kilogram. Requires email sign-up but free to use. Useful if you're building shopping assistants for the Netherlands, price comparison tools, or just want your AI to help find the cheapest groceries. Also covers drugstores Etos and Kruidvat. The server handles authentication through a prompt flow when your client first connects.