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barcode-mcp

v1.0.2

Published

Generate EAN-13 and Code-128 barcodes locally and return SVG data. No network and no key.

Downloads

759

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

mrfentmenmrfentmen

Keywords

mcpbarcodeeancode128image

Readme

Barcode MCP

Generate EAN-13 and Code-128 barcodes as real SVG images on the local machine. No network, no key.

This file is self contained. It reads public data only and never writes to the machine. All output is bounded and honest about what could not be fetched.

Tools

  • generate_ean EAN-13 barcode as SVG.
  • generate_code128 Code-128 barcode as SVG.

Usage

npm install
npm run build
node dist/index.js

Barcodes are rendered locally with the bwip-js engine and returned as SVG text.

Premium tools

These tools need a license key:

  • generate_qr_code
  • validate_barcode

Buy a key at https://mcp-marketplace.io/server/io-github-mrfentmen-barcode-mcp and set it in your MCP client config:

"env": { "MCP_LICENSE_KEY": "mcp_live_..." }

The key is checked against MCP Marketplace, cached for 24 hours, and keeps working offline once one check has succeeded. Every other tool on this server stays free.