MCP Openscad Render Loop

Name: MCP Openscad Render Loop
Author: archimedes-market

@archimedes-market

Repository

Basic information

About MCP Openscad Render Loop

Curated by Archimedes Market. OpenSCAD wrapped as an MCP server. Render .scad source with parameter overrides, run parametric sweeps, validate syntax, extract module signatures, compute STL metrics. Iterate on parametric CAD designs from inside Claude/Cursor/Windsurf. → archimed

#mcp#openscad#cad #3d-printing#parametric#stl#mcp-server

MCP Openscad Render Loop config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "openscad": {
      "command": "mcp-openscad-render-loop",
      "args": [
        "serve"
      ],
      "env": {
        "MCP_OPENSCAD_OUTPUT_DIR": "/tmp/scad-renders"
      }
    }
  }
}

MCP Openscad Render Loop tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Mcp Openscad Render Loop?

Mcp Openscad Render Loop wraps OpenSCAD as an MCP server. It renders .scad source with parameter overrides, runs parameter sweeps, validates syntax, extracts module signatures, and computes STL geometry metrics.

How to use Mcp Openscad Render Loop?

Configure and invoke the MCP server; the available tools include render_stl, render_png, parametric_sweep, validate_scad, list_modules, and compute_metrics. No installation or configuration details are provided in the README.

Key features of Mcp Openscad Render Loop

Render STL with parameter overrides
Preview render as PNG with camera control
Cartesian parametric sweep over multiple

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