Automating Amazon Seller Central reimbursement data

Not looking for amazon central management or product research

i am looking to build a system to manage amazon fba refunds. if you have solution that is in google sheets or c# that solve these problems: ( basically reimbursement data )
- Damaged, lost or missing shipments and returns
- Warehouse losses
- Missing or inaccurate reimbursements
- Restocking, commission, and weight & dimension fees
- Missing order credits
- Inventory errors and adjustments
- Chargebacks
- Customer refund overages and replacements
- Credit card payment to get the report charging x% of the amount to recover.