Asking Claude What's on My Driveway
I asked Claude a question this evening - 'any cars on the drive?' - and thirty seconds later it described the cars, where they were parked, and that they hadn't moved in the last ten minutes. The thing that answered wasn't a smart-home plugin or a cloud service. It was an MCP server I'd written hours earlier, bridging my home CCTV to Claude Code. Here's what I learned building it in one evening.