Creates a user grant.
Unique User identifier
An enum describing the type of the entitlement.
Created
Bad Request
{"entitlement_type": "bundle","entitlement_id": "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX","startTime": "2022-06-01 00:00:00","endTime": "2022-12-31 23:59:59","product_id": "XXXXXXXXXXXXXX"}