=== TESTE DE CHECKOUT SEM SENDER_EMAIL ===

Payload (sem sender_email):
Array
(
    [email] => projetoteenmentors@gmail.com
    [token] => d6795072-1411-41be-8fc3-37b1fabbc006363259e648c78e786f2ea1cbcdfc0d27c83e-87da-4f6d-ad71-3e95266bb475
    [currency] => BRL
    [reference] => TESTE-1769627685
    [itemId1] => DESAFIO30
    [itemDescription1] => Desafio das Inteligencias - 30 dias
    [itemAmount1] => 5.00
    [itemQuantity1] => 1
    [shippingAddressRequired] => false
)

HTTP Code: 200
Resposta:
<?xml version="1.0" encoding="ISO-8859-1" standalone="yes"?><checkout><code>95A577611F1F7553341ADFABB630E32A</code><date>2026-01-28T16:14:46.000-03:00</date></checkout>

✅ CHECKOUT CRIADO!
Link: https://pagseguro.uol.com.br/v2/checkout/payment.html?code=95A577611F1F7553341ADFABB630E32A

>>> ABRA ESTE LINK NO NAVEGADOR E VEJA SE FUNCIONA <<<