Solutions
Which job do you need e-invoicing for?
Three groups, seven jobs. Each page describes one case in full: what comes in, what the API makes of it, what it explicitly does not do — and what it costs.
Businesses that issue invoices
The invoice is written in Word, Excel or the shop, and from 2027/2028 the buyer asks for XML.
From your existing PDF to an e-invoice — without changing the template
Your invoice template stays as it is. The machine-readable XML is created alongside it.
ViewShop orders become e-invoices automatically
A completed order goes in, a checked XRechnung or ZUGFeRD comes out — with no manual step in the backend.
ViewInvoicing a public authority or public sector buyer
An XRechnung the invoice portal accepts — Leitweg-ID included.
ViewBusinesses that receive invoices
Invoices arrive as PDF, as XML or as both, and bookkeeping wants figures, not files.
Software vendors and agencies
The ERP is finished, only the e-invoice is missing, and the client is asking next week.
Your case is not listed?
Tell us the route your invoices take today. We will tell you which endpoint covers it — and what is not possible yet.