• Get invoice status endpoint now shows the correct invoice status.
    In API versions prior to v1.1.1 the API showed that the invoice was still received even though it had been processed/rejected.



  • A new Check permission endpoint has been added. This allows data providers to check if they have permission to send invoices for a specific provider.
    Postman collection has been updated with the new check permission endpoint.

  • We have introduced a new override_invoice property on the invoice object. This allows users of the API to override an existing invoice but only for the given day.


  • Received invoices will now be processed at 18:00 / 6PM danish time.
  • The internal API validation for checking if we have received a invoice with the same invoice_number has changed to do an equality check of the sent invoice values against the most recent existing invoice.
    In version 1 it would only check to see if that invoice had the status RECEIVED_API.
    Therefore the description of error code 1002 has changed.