Registration for the integration of our online APIs is possible via our registration form. The technical connection of the DATEV data services can be implemented immediately for all interested software vendors.
Below you will find all relevant information for the API integration.
API portfolio for the test phase
The following Online APIs are available for connection during the test phase:
In addition, the implementation of a login with DATEV via our identity provider (Step 5.) is possible. This login can be implemented independently or in conjunction with one of the above DATEV-Datenservices.
How do I integrate Online-APIs from DATEV?