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n8n · Reference architectures · GDPR

We build n8n reference architectures for DATEV, Lexoffice, and SAP in public. You can learn from them freely.

Straight up: there is no course, no videos, no workbook, and no cohort here. There are thoroughly designed, publicly documented architectures — and, if you need concrete help, the option to work with us on a paid, individual basis. This page promises nothing more.

GDPR · GoBD · EU hosting
Remote or on-site
Individual, no package
Our public reference architectures

Each showcase is a fully designed architecture on real stacks.

We build the architectures ourselves and find the rough edges – including the spots where another solution (process redesign, organizational change) beats automation. It's publicly viewable, free.

Why we can help with n8n

Architecture-first, not tool-first

We build reference workflows in public to surface the pitfalls. And we say honestly when the better answer is process redesign — not another n8n workflow.

GDPR- and German-API-focused

DATEV Connect, Lexoffice Office API, Personio REST, DPAs, EU hosting. No English YouTube course shows this.

Enterprise patterns in every workflow

Audit trail, error handling, monitoring, retries, idempotency. The difference between prototype and production system.

FAQ

Is there a finished course, videos, or a workbook?+

No. There is no course product, no recording, no workbook, and no cohort here. What exists: reference architectures we build in public that you can freely learn from — and the option to work with us directly. That is paid and arranged individually.

How does working together work?+

Individually. You describe your stack and your concrete problem; in a call we clarify scope, format (remote or on-site), and price. No off-the-shelf package, no pre-baked agenda — we work on your real use cases.

What does it cost?+

It depends on scope and effort and is agreed transparently before we start. We deliberately do not quote a flat fee here that pretends a finished product exists — it is paid, individual working time.

Can you tailor it to our stack (DATEV, Lexoffice, SAP)?+

Yes. We have built the patterns for German stacks (DATEV Connect, Lexoffice API, sevDesk, Personio, SAP, Shopify) ourselves. That is exactly the experience we bring into a paid engagement.

Need concrete help with n8n?

Then we work with you on a paid, individual basis — no course, no package. Describe your stack and your problem; we clarify scope and price in a call.

No course · no recording · no workbook · no cohort