curl --request GET \
  --url {schemes}://api.upsun.com/organizations/{organization_id}/estimate \
  --header 'Authorization: Bearer <token>'

{
  "total": "<string>",
  "sub_total": "<string>",
  "vouchers": "<string>",
  "user_licenses": {
    "base": {
      "count": 123,
      "total": "<string>",
      "list": {
        "admin_user": {
          "count": 123,
          "total": "<string>"
        },
        "viewer_user": {
          "count": 123,
          "total": "<string>"
        }
      }
    },
    "user_management": {
      "count": 123,
      "total": "<string>",
      "list": {
        "standard_management_user": {
          "count": 123,
          "total": "<string>"
        },
        "advanced_management_user": {
          "count": 123,
          "total": "<string>"
        }
      }
    }
  },
  "user_management": "<string>",
  "support_level": "<string>",
  "subscriptions": {
    "total": "<string>",
    "list": [
      {
        "license_id": "<string>",
        "project_title": "<string>",
        "total": "<string>",
        "usage": {
          "cpu": 123,
          "memory": 123,
          "storage": 123,
          "environments": 123
        }
      }
    ]
  }
}