get https://api.sandbox.international.pagseguro.com/fees/calculate
Retrieves valid installment options for a transaction based on the credit card BIN,
amount, and other input parameters. Performs validation for the "Meses Sin Intereses" program in Mexico.
Installments Authorization
The Installments feature from PagSeguro International Payin uses a different authorization method.
To authorize your requests to the Get Available Installment Plans endpoint, you have to use the authorization method described by the Payout Authorization documentation.