List all billing entities

[
  {
    "id": "b8e2a656-04eb-441c-a6b2-bfab9e2a0f7c",
    "code": "acme_inc",
    "name": "Acme Inc",
    "default_currency": "USD",
    "finalize_zero_amount_invoice": true,
    "is_default": true,
    "address": {
      "line1": "123 Business Ave",
      "city": "San Francisco",
      "state": "CA",
      "country": "US",
      "postal_code": "94107"
    },
    "legal_name": "Acme Corporation Inc.",
    "legal_number": "US123456789",
    "email": "billing@acmeinc.com",
    "timezone": "America/Los_Angeles",
    "created_at": "2023-01-15T00:00:00Z",
    "updated_at": "2023-01-15T00:00:00Z"
  },
  {
    "id": "c9f3b767-15fc-552d-b7c3-cfab0f3b1f8d",
    "code": "acme_eu",
    "name": "Acme Europe",
    "default_currency": "EUR",
    "finalize_zero_amount_invoice": true,
    "is_default": false,
    "address": {
      "line1": "456 Business Blvd",
      "city": "Paris",
      "country": "FR",
      "postal_code": "75001"
    },
    "legal_name": "Acme Corporation SARL",
    "legal_number": "FR987654321",
    "email": "europe-billing@acmeinc.com",
    "timezone": "Europe/Paris",
    "created_at": "2023-01-15T00:00:00Z",
    "updated_at": "2023-01-15T00:00:00Z"
  }
]

{
  "name": "NOT_AUTHORIZED",
  "message": "Authorization failed due to insufficient permissions.",
  "debug_id": "565f78f101498",
  "details": [
    {
      "issue": "PERMISSION_DENIED",
      "description": "You do not have permission to access or perform operations on this resource."
    }
  ]
}

{
  "name": "INTERNAL_SERVER_ERROR",
  "message": "An internal server error has occurred.",
  "debug_id": "90957fca61718"
}