How to Recover Sales Order via API/SOAP?

Summary

Currently, we have an orchestration process that runs every morning, this process reserves the items and creates Shipments. If the items are not on hand before the process starts the order line is error status and remains in Scheduled, then when the parts become on hand, we need to Recover Order, and Release to Warehouse manually,

Can we execute the required steps to change the Sales Order Line from Scheduled to Awaiting Shipping with Released to warehouse Status ready to Pick Confirm?

Thanks