Nova3D MCP server offers a unique approach to 3D generation, producing assets that are programmatic and part-aware, distinguishing it from traditional mesh generators. It is best suited for developers and AI agents requiring editable, animatable structured 3D models. The server uses a hosted service, so an API key is required. Users should consider ongoing availability and costs due to the external service dependency. The implementation is interesting for technically savvy users with an interest in Blender and generative AI.
Nova3D is a 3D generation tool by RareSense that turns text or reference images into structured, part-aware 3D assets. It generates Blender-native Python code that compiles to a GLB with named, separately addressable parts, an assembly hierarchy, joint pivots, and PBR materials. Unlike traditional diffusion-based mesh generators, Nova3D treats assets as programs, not baked meshes, preserving full part hierarchy and editability. This MCP server acts as an interface for AI agents, providing outputs like named-part GLB, preview URLs, and Blender scripts.
Install the package via pip: pip install nova3d-mcp (version 0.4.0). Optionally set the API key using environment variable NOVA3D_TOKEN (from https://app.nova3d.xyz/api-key) or override the app URL with NOVA3D_APP_URL (for conversation links, default https://app.nova3d.xyz).