curl --request GET \
  --url https://full-tiktok-api.p.rapidapi.com/api/v1/collections/{collectionId}/posts \
  --header 'x-rapidapi-key: <api-key>'

{
  "meta": {
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "timestamp": "2025-03-12T14:32:01.498Z",
    "cached": false,
    "version": "2025-01"
  },
  "data": [
    {
      "post_id": "7351234567890123456",
      "caption": "do this for a week and see what happens #fitness",
      "created_at": 1711929600,
      "is_ad": false,
      "plays": 42000000,
      "likes": 3100000,
      "comments": 18000,
      "shares": 92000,
      "saves": 410000,
      "reposts": 5200,
      "cover_url": "https://p16-sign.tiktokcdn-us.com/...",
      "share_url": "https://www.tiktok.com/@charlidamelio/video/7351234567890123456",
      "sound_id": "7016547803243022337",
      "sound_title": "original sound",
      "sound_author": "charlidamelio",
      "sound_is_original": true,
      "hashtags": [
        {
          "id": "229207",
          "name": "fitness"
        }
      ],
      "author_username": "charlidamelio",
      "author_display_name": "charli d'amelio",
      "author_verified": true,
      "author_avatar_url": "https://p16-sign.tiktokcdn-us.com/...",
      "duration_seconds": 27,
      "video_height": 1024,
      "video_width": 576
    }
  ],
  "pagination": {
    "cursor": "1778971238000",
    "has_more": true
  },
  "error": {
    "code": "NOT_FOUND",
    "message": "The requested resource was not found.",
    "details": null
  }
}