curl --request GET \
  --url http://127.0.0.1:3333/v3/billing/invoices \
  --header 'Authorization: Bearer <token>'

{
  "invoices": [
    {
      "id": "<string>",
      "url": "<string>",
      "amount": 123,
      "currency": "<string>",
      "date": 123
    }
  ]
}