One API is not at a place where we can rely on it yet.
We need both CLI/Admin API and a UI endpoints for updateSqlInterfaceStatus and getSqlInterfaceStatus.
The want to share logic and use the same backing service calls between the two.

Once One API is further along, we will be able to remove the UI endpoint and update the Rest call to /ui-api/atlas/v2/groups/{groupId}/clusters/{clusterName}/sqlInterface and this will be automatically routed to /api/atlas/v2/groups/{groupId}/clusters/{clusterName}/sqlInterface.