Buyer’s postal address.
Depending on the payment method, certain restrictions can change the format. Please see the technical documentation specific to the payment method for more details.
For Oney payments, the field is mandatory and the format is ans..128.
Only the following special characters are authorized:
For SEPA Direct Debit payments, the field becomes mandatory if the client has a bank account in the following regions, territories or countries: Switzerland, Monaco, San Marino, Mayotte, St. Pierre and Miquelon, Guernsey, Jersey, Isle of Man.
For Franfinance payments, only the following special characters are authorized: " ' ` _ +. - @,
Input and output field, returned in the response (IPN and Return URL).
Note: The > and < special characters are not authorized.