Hey McNeel and community, Just curious if a Rhino MCP server exists that’s officially supported by McNeel or if one is in the works? It seems like it would be incredibily useful for Claude Code or other models to “see” what’s actually being created in the Grasshopper canvas and Rhino document/viewp…

Thanks for the quick response. @CallumSykes I asked Claude to help again since it explains the issue better than I can: On the Main class: the agent produced it unprompted — it’s a natural habit from Grasshopper C# components and ScriptEditor, so agents will keep generating that shape. We understa…

I’ll ponder this further to avoid these kinds of issues, thanks for the feedback :slight_smile:

Late to the party on this, sure you solved it, but if you get your agent to set this up for you it will be mush easier I find.

RhinoMcpPlatform 0.1.5 and 0.2.1-wip fail initialization on Rhino 8.33.26188.13001. The MCP router starts correctly, but Rhino never binds port 10500 and list_slots remains empty. .NET 8 and ASP.NET Core 8 are installed.

Are you on Windows/mac? Are you running Rhino as net48 or netcore?

Installed first time for me. Going to be great for analysis, and live scripting while working, however I tried the ‘build me a stadium’ thing in Claude, and my results were very crappy, entirely joke-level. [image]

Does the plug-in now support Intel Macs?

It does not, although you could compile it yourself for intel as you’ll have access to an AI Agent. It might need some tweaks. I don’t have an intel mac to test on, which is one reason for the lack of support.

Hi, does the MCP server work with Mac? There have been issues with connectivity and timeouts on Mac. Thanks [image]

[image] user1582: Hi, does the MCP server work with Mac? There have been issues with connectivity and timeouts on Mac. Thanks Sure does, I wrote it and tested it on mac. Can you drop a system info and let me know more about your connectivity issues and timeouts?

Rhino MCP Server

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