Interoperability: Asset data schemas

[epanagou-ubitech]

Hello community!

Our question is if there are any extensions offering interoperability within the data space. As an example, is it possible to declare the schema of an asset so that data consumers are able to see beforehand the structure of the data offered by the data provider?

One of our ideas was to create a new service where we can upload the schemas and add a link to the schema in the respective asset properties.
Another one would be to directly add the schema (as a stringified JSON probably) in a new or existing asset property.

• We were wondering if such solutions are already available. If not, would our ideas be logical?
• Are there currently other possible methods of supporting interoperability within the data space?
• What about the Vocabulary Provider mentioned in the IDS RAM?

Thank you in advance!

[tmberthold]

Hello and sorry for the late answer, but is think this question already got answered in eclipse-edc/Connector#3432, correct?

[epanagou-ubitech]

Hello, no problem! Yes that is correct.