ZUGFeRD Validator

de.zugferd-validator/validator

Validiert E-Rechnungen (ZUGFeRD/Factur-X, XRechnung) gegen EN 16931 mit Korrekturvorschlägen.

View repository →Homepage →

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "validator": {
      "command": "npx",
      "args": [
        "-y",
        "zugferd-mcp-client@1.1.1"
      ],
      "env": {
        "ZUGFERD_API_KEY": "<your ZUGFERD_API_KEY>"
      }
    }
  }
}
Environment variables
  • ZUGFERD_API_KEYrequiredsecretAPI-Key von https://zugferd-validator.de/konto (Demo-Key: zv_demo_public_zugferd_2026)

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Other
Version
1.0.2
Registry
active
Published
7/23/2026

Remotes

  • streamable-httphttps://api.zugferd-validator.de/mcp

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Markdown — for your README

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Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.