BR Code in the Europay, Mastercard, Visa (EMV) format.

A BR Code is the standard for QR Codes in Brazil and is commonly known as Boleto Bancario. A vendor or service provider generates a Boleto Bancario with the necessary information such as the payer's name, the payment amount, the due date, and the vendor's information.

Desired payment date, format = yyyy-mm-dd

This field is used to calculate fees and discounts on QR codes with the due date.

Account token - an access token encoded with a Pismo account ID. Tokens can expire quickly, which can result in a 401 Unauthorized message.