Enviado:
{
    "paymentMethod": "pix",
    "amount": 50000,
    "customer": {
        "name": "Carlos Milton",
        "email": "carlmin@gmail.com.br",
        "phone": "42984099301",
        "document": {
            "number": "06409190220",
            "type": "cpf"
        }
    },
    "items": [
        {
            "title": "Kit telefone movel",
            "description": "Teste kit",
            "unitPrice": 140000,
            "quantity": 1,
            "tangible": true
        }
    ],
    "postbackUrl": "",
    "isInfoProducts": true
}

Resposta da API:
{"message":"Successfully registered sale","insertId":1268452,"transaction":{"id":"171f96845c3c42b5bd928bb1772cdc1c","amount":50000,"paymentMethod":"pix","status":"waiting_payment","postbackUrl":null,"createdAt":"2026-01-27T08:52:45.192-03:00","customer":null,"pix":{"qrcode":"00020101021226830014br.gov.bcb.pix2561qrcode.a55scd.com.br/pix/4fa66fdd-7f53-4995-b765-3ea17ed960965204000053039865802BR5908PagFacil6008SaoPaulo62070503***6304BF49"},"items":[]}}