BROWSER USE - Browser Use Agents: give Browser Use a task and receive completed work. API V4 is current for new integrations. - Browser Infrastructure: connect your agent or automation to managed browsers through SDK, REST, or CDP. Starts at $0.02/browser-hour. - Developer tools: Open Source, Browser Harness, SDK, and MCP support the two products above. [Developer Index](https://browser-use.com/index.md) [Product Map](https://browser-use.com/llms.txt) [Full Product Context](https://browser-use.com/llms-full.txt) [Pricing](https://browser-use.com/pricing.md) [Cloud Docs](https://docs.browser-use.com/cloud/quickstart) [Open Source Docs](https://docs.browser-use.com/open-source/introduction) --- # OpenArchitect: 28 WebMCP tools for AI agents ![](https://www.google.com/s2/favicons?domain=open-architect.vercel.app&sz=96) Other · open-architect.vercel.app ## OpenArchitect Home floor plan designer. Agents can take a brief, lay out rooms, doors and furniture on a live canvas and export the plan. [Open open-architect.vercel.app](https://open-architect.vercel.app/) ## Ask an agent to - Draw a two-bedroom floor plan with an open kitchen - Add a window to the living room and move the sofa - Export the finished floor plan as a PDF ## 28 tools - `add_furniture` Add a labeled furniture block inside a room. x/y are relative to the room origin, not the plot. id: string?, roomId: string, name: string, kind: string, x: number, y: number, width: number, height: number, … (list cut; the site may define more) - `add_opening` Add a door or window on a room edge. offset is meters from the start of that edge (west end for north/south, north end for east/west). id: string?, kind: string, roomId: string, edge: string, offset: number, width: number - `add_room` Add a single axis-aligned room rectangle. Coordinates are meters from the plot origin (top-left). id: string?, name: string, type: string, x: number, y: number, width: number, height: number - `apply_layout` Replace rooms, openings, furniture, and the frontage street in one shot. Prefer this for the first draft. Include an entrance porch, a stairs area, and street.edge on the same side as the main door unless the user… plot: object?, street?, rooms: array, openings: array?, furniture: array? - `ask_user`read-only Ask the human one to six structured follow-up questions before drawing. Opens a modal on the OpenArchitect page and WAITS until they click Send answers. The questions are also in this tool's arguments for ChatGPT to… questions: array - `export_pdf` Download the current floor plan as a PDF in the user's browser. Optional filename (extension added automatically). filename: string? - `export_png` Download the current floor plan as a PNG image in the user's browser. Optional filename (extension added automatically). filename: string? - `export_project` Download the current brief + floor plan as an OpenArchitect JSON project file the user can re-import later. Optional filename. filename: string? - `generate_3d` Build an interactive 3D dollhouse from the current floor plan (extruded rooms, walls, doors, windows, furniture). Opens the 3D viewer so the user can orbit it and download a GLB. Optional filename for the GLB. Call… filename: string? - `get_brief`read-only Read the current project brief: description, plot size, bedroom/bathroom counts, notes, and answers already collected. - `get_design_rules`read-only Return the house-making standards this studio enforces: NBC-aligned room sizes, doors, windows, and adjacency rules for living, dining, bedrooms, kitchen, bathrooms, and hallways. - `get_floor_plan`read-only Return the full floor plan JSON plus validation issues (overlaps, NBC size minima, missing exterior windows, awkward adjacencies). - `get_standards_check`read-only Return only the current standards-check issues (errors and warnings): room size minima, overlaps, openings, adjacency, missing porch/stairs/street, etc. Prefer this over get\_floor\_plan when you only need to know what… - `import_project` Replace the canvas with a project JSON payload (plan required; brief optional). Accepts OpenArchitect exports or a bare plan object. version: number?, kind: string?, brief: object?, plan: object - `move_furniture` Move furniture inside its room. x/y are meters from the room's top-left, not the plot. id: string, x: number, y: number - `move_opening` Slide a door or window along its wall, or onto another wall of the same room. offset is meters from the start of that edge (west for N/S, north for E/W). id: string, offset: number, edge: string? - `remove_furniture` Remove a furniture item by id. id: string - `remove_opening` Remove a door or window by id. id: string - `remove_room` Remove a room and any openings or furniture attached to it. id: string - `replace_furniture` Swap an existing furniture piece for a catalog object (bed, sofa, table, desk, wardrobe, counter, stove, sink, fridge, toilet, chair). Keeps the same id and recenters in place. id: string, kind: string - `replace_opening` Change an existing opening between door and window without moving it. id: string, kind: string - `resize_furniture` Change a furniture block's width and height in meters. id: string, width: number, height: number - `resize_opening` Change a door or window width in meters along the wall. id: string, width: number - `resize_wall` Move one wall of a room. Neighbors that share that wall move with it. Prefer this over update\_room when stretching a room against another. Provide position (plot meters) or delta (positive = east/south). roomId: string, edge: string, position: number?, delta: number? - `set_display_layers` Toggle canvas display layers: roomColors (fill colors), doors (door openings), and objects (furniture/fixtures). Pass only the layers you want to change. Does not modify the floor plan data. roomColors: boolean?, doors: boolean?, objects: boolean? - `set_plot` Set the overall rectangular plot size in meters. Origin is the top-left (northwest) corner. x increases east, y increases south. width: number, height: number - `update_brief` Patch the project brief. Use this to store requirements from the conversation. If plotWidthM and plotHeightM are set, the canvas plot is resized to match. description: string?, plotWidthM: number?, plotHeightM: number?, bedroomCount: integer?, bathroomCount: integer?, notes: array?, answers: object? - `update_room` Move or resize one room by id. Does not push shared walls into neighbors — use resize\_wall for that. id: string, name: string?, type: string?, x: number?, y: number?, width: number?, height: number? Tools 28 Registered with JavaScript Scan finished Oct 19, 2026 Tool names and descriptions are what open-architect.vercel.app/ registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see [Chrome’s WebMCP docs](https://developer.chrome.com/docs/ai/webmcp). [How we found it](https://browser-use.com/webmcp#method). ## More other sites - [![](https://www.google.com/s2/favicons?domain=cez.cz&sz=64)ČEZ3 tools · cez.cz](https://browser-use.com/webmcp/cez.cz) - [![](https://www.google.com/s2/favicons?domain=realty.yandex.ru&sz=64)Yandex Realty3 tools · realty.yandex.ru](https://browser-use.com/webmcp/realty.yandex.ru) - [![](https://www.google.com/s2/favicons?domain=one-place.com&sz=64)One Place2 tools · one-place.com](https://browser-use.com/webmcp/one-place.com) - [![](https://www.google.com/s2/favicons?domain=2-luv.com&sz=64)2luv7 tools · 2-luv.com](https://browser-use.com/webmcp/2-luv.com) - [![](https://www.google.com/s2/favicons?domain=smogcheck.com&sz=64)SmogCheck.com5 tools · smogcheck.com](https://browser-use.com/webmcp/smogcheck.com) - [![](https://www.google.com/s2/favicons?domain=imgly.net&sz=64)ImgBox4 tools · imgly.net](https://browser-use.com/webmcp/imgly.net) [All 452 other sites →](https://browser-use.com/webmcp/other)