Koskamo

OpenSCAD MCP

An MCP server that renders PNG previews and STL geometry from OpenSCAD source code. It supports iterative, agent-driven CAD workflows by allowing agents to generate or modify OpenSCAD source, render PNG previews to evaluate shape, and export STL files for downstream use such as fabrication or simulation.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

OpenSCAD MCP logo, by fboldoCommunity listingLocal stdioSource reviewed; not executedPublished by fboldo
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 8 GitHub stars

What you can do with it

  • Render PNG previews from SCAD source to evaluate shape and proportions
  • Export STL geometry artifacts for downstream tools or inspection
  • Provide visual grounding for parametric design to reduce hallucination
  • Render multiple model variants for visual comparison and validation

Source and maintenance

Community listingRegistry 1.0.6MIT
mcp-registry: io.github.fboldo/openscad-mcp-server@1.0.6Source repositoryProject website
Last repository push
Latest release
1.0.6
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

openscad-mcp-server 1.0.6

npm
openscad-mcp-server package definition
{
  "version": "1.0.6",
  "transport": "stdio",
  "identifier": "openscad-mcp-server",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "openscad-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "openscad-mcp-server@1.0.6"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "openscad-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "openscad-mcp-server@1.0.6"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "openscad-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "openscad-mcp-server@1.0.6"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "openscad-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "openscad-mcp-server@1.0.6"
      ]
    }
  }
}

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