Grasshopper MCP Server

MCPOpen SourceMIT42.1

by veoery • Modeling & Simulation

Enables designers to interact with Rhino and Grasshopper via LLMs to analyze .3dm files, perform 3D modeling, and generate GHPython code automatically.

Example Use Cases

1
Read and analyze Rhino .3dm files to extract object and scene information for downstream tasks.
2
Generate GHPython scripts for Grasshopper automatically based on natural-language design prompts.
3
Orchestrate interactive Rhino/Grasshopper modeling workflows through Claude Desktop MCP integration.

Description

GH_mcp_server integrates Rhino/Grasshopper with language-model-driven workflows via Claude Desktop MCP. It lets agents read and analyze .3dm files, produce GHPython for Grasshopper, and automate modeling tasks based on user prompts. The project requires Rhino (7 or 8), RhinoPython, and Claude Desktop and is designed to streamline designer–LLM interactions for parametric modeling. The repository is marked as still under construction and welcomes contributions.

Capabilities(10 total)

Tools (8)

add_component

Add a component to the Grasshopper canvas Args: component_type: Component type (point, curve, circle, line, panel, slider) x: X coordinate on the canvas y: Y coordinate on the canvas Returns: Result of adding the component

component_type:string*x:number*y:number*

clear_document

Clear the Grasshopper document

save_document

Save the Grasshopper document Args: path: Save path Returns: Result of the save operation

path:string*

load_document

Load a Grasshopper document Args: path: Document path Returns: Result of the load operation

path:string*

get_document_info

Get information about the Grasshopper document

Resources (2)

get_grasshopper_status

Get Grasshopper status

URI: grasshopper://statusMIME: text/plain

get_component_guide

Get guide for Grasshopper components and connections

URI: grasshopper://component_guideMIME: text/plain

Quick Actions

View on GitHub

Security

Scanned 2 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

C56/100

8/17 checks passed

Scores are informational only and provided “as is” without warranty. AgentHotspot assumes no liability for actions taken based on these ratings.

Quick Stats

Service TypeMCP

Pricing ModelUnknown

Capabilities8 Tools / 0 Prompts / 2 Resources

Ownerveoery

CategoryModeling & Simulation

DependenciesStandalone

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