I don't want customer see all unpaid invoice in payment page

A built-in setting to hide specific unpaid invoices from a customer's view is currently unavailable in QuickBooks Online. I recommend submitting this feedback directly to our Product Development team to influence future improvements.

As a workaround, you can email each invoice directly to the customer using the unique payment link for that specific transaction. Through this, they only see the individual invoice you sent rather than a summary of all open balances.

I'll keep this thread open for any updates or follow-ups in the meantime.