How to update a cash advance Amount through API ?

Hi Team,

We have requirement, Business have one permanent Cash Advance number for some amount, when user settled amount against the Cash Advance and the applied amount need to reimbursement for the same Cash Advance number. This cycle needs to be run full year and at the last day of year that remain cash advance will deposit in bank by employee.

Looking for any solution to achieve this cycle.

Thank you in advance.

Regards,

Mahaboob Basha