Outbound route
Upload of approved XRechnung or ZUGFeRD documents with status handling.
All DATEV products
Product 03 · Extension
Extension after API and production reviewTRAFFIQX E-Invoice Exchange
Send e-invoices from web processes, receive incoming invoices and trace delivery status.
This planned exchange module extends Web2DATEV with structured e-invoice sending and receiving through the TRAFFIQX Invoice API. Original document, validation status, delivery route and timestamp remain visible in the process.
A good fit when
A defined use case instead of a universal connector
- E-invoices should be sent directly from a website or portal process
- Incoming and outgoing e-invoices need one controlled workflow
- Delivery route, status and original must remain technically traceable
- The Core data route and professional invoice rules are already defined
Deliverables
Planned scope
Inbound route
Controlled retrieval of received documents and metadata into the agreed process.
Validation status
Handling of all relevant status values and readable routing into the exception path.
Delivery evidence
Actual delivery channel, timestamp, recipient address and document ID in the case.
Original document
Retrieval and assignment of the original that was actually sent or received.
Acceptance runbook
Separate tests for inbound, outbound, status changes, errors and retries.
Process
The planned exchange route
- 1Approval
Only professionally approved documents enter the send route.
- 2API exchange
Document and metadata are sent or retrieved through a controlled process.
- 3Status handling
Validation and delivery are tracked across every intended status value.
- 4Original and exception
Originals are assigned; errors enter review with context.
Prerequisites
Prerequisites
- An accepted Core data route and technically valid outbound documents
- A suitable DATEV/TRAFFIQX product setup and authorised rights
- Defined recipient, delivery and exception processes
- Successful interface, test and production approval
DATEV products
Other DATEV products
Tezza Web2DATEV Core
From the website order to a prepared DATEV handover – without manual double entry in the normal path.
Open productDATEV RDS1 Connect
Transfer Web2DATEV documents and structured invoice data to DATEV Unternehmen online through a controlled route.
Open productDATEV Integration Care
Keep the data route visible, actionable and supportable, even when a source system or interface rejects a case.
Open productSafe first step
Start with a system map, not credentials
The guided intake records only system types and an anonymised process. It keeps the existing DATEV request and admin workflow and does not connect a live DATEV environment.