Anyone Knows how to get NERM pending submitted requests to approver using NERM API calls?

Hi,
Need guidance here,
In SailPoint ISC there is a direct API call for all the pending access request.

I want to find which API call we can use (and How) for finding out the details about all the pending request with approvers in NERM ?

All insights are appreciated, (FYI, I explored the audit API call for NERM, but i do not fully understand that call, it is giving some different pending details)

Thank you,
Vaibhav

List of Users with outstanding approval

Call /api/workflow_sessions endpoint with the filter status=pending_approval to get owner information