Help & docs
Getting started
Create your account, test mode, the first connection and the way to go-live.
This list shows the guides in this section that are available in English so far. You find all of them in the German version of this section.
What Rechnungskit does
Rechnungskit turns your sales into compliant e-invoices (ZUGFeRD), archives them under GoBD rules and prepares DATEV bookings. Which shops and payment providers it works with, and its limits.
Getting started and onboarding
The guided setup takes you from company details to a finished configuration in a few steps. Which four details are mandatory, what each step covers and which defaults Rechnungskit sets.
Test mode (sandbox)
In test mode you try Rechnungskit without risk. Test documents go through the same pipeline as real invoices but count nowhere and never leave the system. How test invoices come about, test payments and go-live.
Kit, the AI assistant
Kit is the AI assistant in Rechnungskit. It lists your open items, explains tasks and shows you the right setting, with read-only access to your account. You can switch to a human at any time.