There should be a Payments endpoint in the API that allows retrieval of Payout Details for invoices. I'd like to be able to tell if an invoice has been paid, but the deposit hasn't been made on the back-end yet ("Deposit Pending" on Payout Details in the UI). I'd especially like to be able to know immediately when a payment is made by a client, but before you've validated everything and marked the invoice paid in QBO, because right now sometimes payments are made in the UI, the invoice shows Paid in FlexPoint, but QBO hasn't had the payment recorded. This often takes several hours and sometimes not until the next day, which support tells me happens because it's not synchronized back to QBO until some validation happens (especially with ACH). However, I would like to know (ideally via webhooks, though those don't seem to work at all either) when a payment is made that's successful immediately, rather than waiting until the back-end marks the payment in QBO. Your current API doc doesn't appear to have any endpoints that would provide this information, but maybe it's just not detailed enough. I can see if any specific invoice is marked Paid, but it doesn't seem possible to differentiate timing so I can just operate on paid invoices that haven't yet had payments pushed to QBO since those are the only ones I need to know more rapidly about--frankly the documentation doesn't provide enough information to validate one way or the other. I'd like to know immediately when a successful payment is made so I can update the associated Autotask ticket that had items on the invoice with status immediately, not hours or a day after the fact, is the use case. We trust that the client making payment that doesn't immediately fail is enough to trigger our next step in the purchase process, but your system delaying pushing the payment to Autotask and applying it to the invoice is slowing this process down substantially--my team is managing to update it manually long before the automation runs when QBO's payment is applied!
