Commerce Extension Provider Apex Class Input

Apex extension provider class extending an Apex base class for an extension point.
Root XML tag
<ApexClassInputRepresentation>
JSON example
1{
2    "classId": "0ZExx000000003FGAQ",
3    "className": "UltimateSoftwareSalesforceInventoryServiceExtension"
4  }
Properties
Name Type Description Required or Optional Available Version
classId String ID of the Apex extension provider class. Required 59.0
className String Name of the Apex extension provider class, without the file extension. Required 59.0