3DOptix is a Model Context Protocol (MCP) server: Optical design, simulation and analysis with GPU-powered ray tracing. Import from Zemax and CAD. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
It's a hosted (remote) server — point your client at https://mcp.3doptix.com and you're connected, with nothing to install locally. The current release is v1.0.0, published under the MIT license, with source at 3doptix/skills on GitHub.
You'll find 3DOptix in the Design category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain 3DOptix for 3doptix.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.
