Agent Verify

Is openscad-mcp-server safe?

An MCP server that renders PNG previews and STL geometry from OpenSCAD (SCAD) source code.

Review before useVersion 1.0.6 · checked November 2, 2026

This server can change things — files, a browser, a database, or paid online services. Limit what it can reach.

Why: writes or deletes files.

What it can do

  • Writes or deletes files
  • Reads files

Tools it offers your AI (2):

  • export_scad_stl
  • render_scad_png

How to use it safely

  • ✓ Point it at one project folder, never your home directory or a whole drive.
  • ✓ Only give it the folders it needs; files it reads can end up in the AI’s context.
  • ✓ Pin the version (below) so an update can't change what it does without you noticing.

Code patterns worth reviewing

No risky code patterns matched in the files we read (1).

Install it pinned

{
  "mcpServers": {
    "openscad-mcp-server": {
      "command": "npx",
      "args": ["-y", "openscad-mcp-server@1.0.6"]
    }
  }
}

Source · npm · MIT license · 152 downloads last week

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Agent Verify reads the package published on npm as text — it is never installed or run. Ratings describe capability, not intent, and are an automated, evidence-based check, not a guarantee. Scanner 2.0.0.