curl --request POST \
  --url https://api.anysite.io/api/niconico/videos \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "video": "<string>",
  "timeout": 300
}
'

[
  {
    "id": "<string>",
    "url": "<string>",
    "@type": "NiconicoVideo",
    "video_title": "<string>",
    "content_type": "<string>",
    "description": "<string>",
    "duration_seconds": 123,
    "view_count": 123,
    "comment_count": 123,
    "mylist_count": 123,
    "like_count": 123,
    "registered_at": 123,
    "image": "<string>",
    "genre": "<string>",
    "genre_key": "<string>",
    "tags": [],
    "owner": {
      "id": "<string>",
      "@type": "NiconicoOwner",
      "name": "<string>",
      "owner_type": "<string>",
      "image": "<string>",
      "url": "<string>"
    },
    "is_adult": false,
    "is_deleted": false,
    "is_private": false
  }
]