FloorGen

FloorGen (floorgen.app) is a floor plan studio that runs in the browser. This connector lets Claude work on the floor plans in your FloorGen account. Claude can read a project's floors, rooms and their areas, doors, windows and furniture; draw walls and rooms; add doors and windows; place furniture from a library of more than 2,500 items; try an alternative design without touching the original; and check the plan for doors that clash, walkways that are too tight, rooms you cannot reach from the entrance and furniture in the way. Claude can also render the plan as an image to look at its own work.

Every change runs the same editing engine as the FloorGen app and is validated before it is saved. It shows up in an open editor within a second, as one step you can undo. Deleted walls and furniture go to a trash you can restore from. Deleting a floor, a design or a whole project asks for a confirmation first, and Claude saves a checkpoint before its first edit of a task.

You sign in with your FloorGen account and choose what Claude may do: Read only, Read and edit, or Full (which adds deleting projects, floors and designs). You can disconnect Claude at any time under Agents & MCP in your account.

Useful for homeowners planning a renovation or an extension, people sketching an ADU or a garden studio, and designers comparing layouts. Anything Claude draws opens in FloorGen, where you can keep editing, walk through it in 3D and print a plan set to scale.