curl --request GET \
  --url https://api-corp.usight.com.br/invoices \
  --header 'x-api-key: <api-key>'

{
  "data": [
    {
      "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
      "cont_cd_acesso": "001",
      "titulo": "NF-2025-001",
      "vencimento": "2025-07-01",
      "valor_liquido": 1500
    }
  ],
  "count": 1
}