CCC Based NFC UWB

We have to create CCC based digital keys so we are going to use UWB, NFC technologies. So Is there any CCC based UWB,NFC api available for development? We are members of the CCC organization. Could you please support us for this

I have gone through UWB NFC document from official apple website.But I want to get idea on CCC based NFC and UWBs.