# fakturai (fakturai.de)

Generates German ZUGFeRD/Factur-X e-invoice PDFs with embedded EN 16931 XML and checks each one with the KoSIT validator before delivery.

- Atlas card: https://inite.ai/en/atlas/fakturai.de
- Site: https://fakturai.de
- For: SaaS teams, agencies and automation workflows that need structured German B2B e-invoices
- Categories: finance
- Use 0/100 · alive 70/100

## Used for

- Generate ZUGFeRD PDFs with embedded Factur-X XML
- Validate existing e-invoices against German rules
- Create test invoices before going live

## Price

- from 29 EUR/month (read 2026-10-26 on https://fakturai.de/de/preise)

## For developers

- OpenAPI: https://fakturai.de/openapi.json (3 paths)
- API docs: https://fakturai.de/de/docs/api
- MCP server: de.fakturai/erechnung (namespace; open on 2026-10-26, 3 tools)
- Read 2026-10-26

## MCP server, measured daily

Server: https://fakturai.de/mcp, checked every day since 2026-10-26 (1 checks).

- Answered: measuring, 1 daily checks so far
- Median first answer: 530 ms
- Sign-in: none
- Context its tool definitions take: about 424 tokens (3 tools)
- Tool definitions: C, 72/100
- Failing "params_described": 2 of 3 tools
- Failing "annotations": 3 of 3 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr
- Read 2026-10-26

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Source: INITE Atlas, https://inite.ai/en/atlas/fakturai.de. JSON: https://inite.ai/api/atlas/fakturai.de. MCP: https://inite.ai/api/mcp (atlas_lookup).