Drawing-converter MCP Server

Plus a convert-drawing prompt that walks the assistant through extract → classify → convert.

Local serverstdio

What is the Drawing-converter MCP Server?

Drawing-converter source profile. From the maintainer documentation: “Plus a convert-drawing prompt that walks the assistant through extract → classify → convert.”

Installation

The documented npm package is drawing-converter-mcp. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
convert_valueOne value, engineering-grade rounding: length (mm⇄in), tolerance deviation, GD&T value, surface roughness (Ra µm⇄µin), weight (kg⇄lb), thread designation.…
convert_textA printed callout string, notation preserved: Ø30 H7 → Ø1.1811 H7, 84±0.1 → 3.3071±0.0039, M8 → 5/16-18 UNC, 1/4-20 UNC → M6. Angles stay untouched.
lookup_threadISO metric ⇄ Unified (UNC) cross-reference: major diameters, pitch/TPI, nearest-standard matching. Omit the designation for the full M2–M30 chart.
extract_drawing_textReads a drawing PDF's text layer: indexed tokens with positions/rotation, page geometry, and a heuristic guess of the drawing's unit system.
convert_drawing_pdfWrites a converted copy of the PDF with every recognised value stamped over the original callout (size and rotation matched). The source file is never…

How to install the Drawing-converter MCP Server

{
  "mcpServers": {
    "drawing-converter": {
      "command": "npx",
      "args": [
        "-y",
        "drawing-converter-mcp"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.