That is the SAP/T-Systems repository. It contains the implementation. The main EU project is part of the eHealth Network and can be found here: https://github

That is the SAP/T-Systems repository. It contains the implementation. The main EU project is part of the eHealth Network and can be found here: https://github.com/ehn-dcc-development/ https://github.com/ehn-dcc-development/ Disclaimer: I'm working on it as part of the Dutch team, mainly contributing to the schema but have also helped get the gateway up and running.