curl --request POST \
  --url https://api.opus.pro/api/collections/{collectionId}/export \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{}'

{
  "data": {
    "contentList": [
      {
        "contentId": "P0000000demo.CUexample2",
        "uriForExport": "https://ext.cdn.opus.pro/media/org_Example00000001/google-oauth2|100000000000000000001/P0000000demo/c.CUexample3/VIDEO_FILE.mp4?v=1745586132350436"
      }
    ]
  }
}