# Fakturai — German E-Invoice (ZUGFeRD / Factur-X / E-Rechnung) MCP server

KoSIT-verified German e-invoices: generate & validate ZUGFeRD, Factur-X, XRechnung, EN 16931.

## Links
- Registry page: https://www.getdrio.com/mcp/de-fakturai-erechnung
- Website: https://fakturai.de

## Install
- Endpoint: https://fakturai.de/mcp
- Auth: Not captured

## Setup notes
- Remote endpoint: https://fakturai.de/mcp

## Tools
- generate_einvoice - Generate a KoSIT-verified ZUGFeRD/Factur-X German e-invoice (EN 16931 / E-Rechnung). Returns pdf_b64 (base64 PDF), invoice_number, and the full validation_report. Every invoice returned has passed the official German government KoSIT acceptance gate — the same gate used by federal agencies for B2G submissions. Keywords: ZUGFeRD, Factur-X, E-Rechnung erstellen, Rechnung PDF, German invoice. Endpoint: https://fakturai.de/mcp
- validate_einvoice - Validate an existing ZUGFeRD/Factur-X/E-Rechnung invoice. Accepts a base64-encoded PDF or raw CII XML. Runs the full three-validator check: PDF/A conformance, EN 16931 Schematron, and the official German KoSIT acceptance gate. No authentication required. Keywords: E-Rechnung prüfen, ZUGFeRD validieren, Factur-X check, Rechnung compliance. Endpoint: https://fakturai.de/mcp
- compliance_status - Check the e-rechnung engine health: KoSIT + Mustang daemon status and dependency version pins vs. latest releases. Use before bulk invoice generation to confirm the compliance gate is fully operational. Endpoint: https://fakturai.de/mcp

## Resources
Not captured

## Prompts
Not captured

## Metadata
- Owner: de.fakturai
- Version: 1.0.1
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jun 17, 2026
- Source: https://registry.modelcontextprotocol.io