Grasshopper MCP

What you’ll learn
Use MCP (the Model Context Protocol) with Grasshopper and Rhino without abandoning the definitions you’ve built over years. With our Grasshopper plugin and MCP server, you’ll convert a real definition into a working MCP tool — exposing the inputs and outputs that matter, registering it, connecting your preferred LLM client, and invoking it in plain language. The principle is reuse, not rebuild: no new modelling paradigm, no rewrites. You’ll also learn what MCP is and why it matters for computational designers, how a tool is structured, how to handle data and geometry exchange, and how to test, refine and deploy responsibly.

What you’ll cover
– What MCP is and why it matters for designers
– Anatomy of an MCP tool: inputs, outputs, descriptions
– Wiring a definition into a callable tool
– Connecting an LLM client and calling it
– Data and geometry exchange, testing and limits