OAI-PMH is a standard protocol for metadata publishing and harvesting.
For details on the OAI-PMH protocol please refer to the official documentation here
The DLI Service OAI-PMH endpoint is dliservice.prototype.research-infrastructures.eu/oai
For information about the endpoint check dliservice.prototype.research-infrastructures.eu/oai?verb=Identify
Currently, no OAI-Sets are available and the only format is “dli”.
The “dli” format xsd is available from here