curl --request GET \
  --url https://local.withsutro.com/applications/{applicationId}/figma/structure \
  --header 'Authorization: Bearer <token>' \
  --header 'x-sutro-api-client: <api-key>'

{
  "fileName": "<string>",
  "pages": [
    {
      "id": "<string>",
      "name": "<string>",
      "frames": [
        {
          "id": "<string>",
          "name": "<string>",
          "type": "<string>"
        }
      ]
    }
  ]
}