Sweet Home 3D MCP Server

Example Use Cases

• 1

  Programmatically create and modify 3D home designs in Sweet Home 3D.

• 2

  Render 3D photos and export floor plans from Sweet Home 3D.

• 3

  Automate furniture placement, wall creation, and scene management via HTTP.

Description

This plugin embeds a Model Context Protocol (MCP) server directly inside Sweet Home 3D, allowing AI assistants like Claude to create walls, place furniture, render photos, and more through HTTP JSON-RPC calls without needing an external server. It supports 42 commands across 12 categories, providing comprehensive control over the 3D home design environment. The plugin is easy to install, requires Java 11+, and runs a built-in HTTP server on port 9877 for seamless integration.