Step-by-step guide to connecting Claude Desktop, ChatGPT, OpenClaw, and Python agents to real-time German supermarket deals and route optimization using the Model Context Protocol (MCP).
Connect offerhopper.ai to Claude, ChatGPT or OpenClaw over MCP. How to write lists the matcher resolves correctly, read the cost output, run automated weekly stock-up checks, and hand the whole setup to your agent.
Why 'milk' on a shopping list doesn't just mean 'milk' — and how offerhopper.ai resolves quantities, units, and package sizes instead of returning the cheapest wrong result.