curl --request POST \
  --url https://api.sandbox.z2pay.com/customers \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "name": "<string>",
  "email": "jsmith@example.com",
  "document": "<string>",
  "phone": "<string>",
  "documentType": "cpf"
}
'