IAS SCIM API in CAP

Hi,

I would like to use the IAS SCIM API in my CAP application: https://api.sap.com/api/IAS_SCIM/overview

I know you can generate a CSN file from EDMX. In case of IAS SCIM API, there is no EDMX file but only JSON or YAML. How can I integrate this in CAP? Or can I generate a CSN file from JSON or YAML?

Thank you in advance!

Kr,Wouter