How long does the payment invitation last on SplittyPay? October 01, 2020 14:23 Updated The payment invitation is valid for 24 hours. The invitation e-mail includes information about the expiry. Related articles Is there a limit to the number of cards that can be entered on SplittyPay? When does the tracking link on SplittyPay expire? What happens if the invitation to pay on SplittyPay expires?