Set the platform fee as your cost or as a service line on the customer's invoice. It is a per-account default and it is frozen onto each invoice when issued.
You set a price, and then the fee comes out of it. For small tickets that is the difference between worthwhile and not.
Keep the fee as your cost, or show it to the customer as a service line. Whichever you choose is frozen onto each invoice at issue — changing the setting later never rewrites a document you already sent.
Three products that share one account, one identity check and one set of records.
Invoices and payments for clients anywhere
Identity, tax and the paperwork behind them
Turn a payment into real access
Nisan opens on 18 November 2026. Issuing invoices is free; you pay only when you get paid.