curl --request GET \
  --url 'https://www.genviral.io/api/partner/v1/trends/brief?platform=tiktok&keyword=morning%20routine&limit=10&range=7d' \
  --header 'Authorization: Bearer <token>'

{
  "ok": true,
  "code": 200,
  "message": "Trend brief retrieved",
  "data": {
    "platform": "tiktok",
    "keyword": "morning routine",
    "range": "7d",
    "generated_at": "2026-02-19T06:30:00.000Z",
    "summary": {
      "analyzed_video_count": 42,
      "top_hashtags": [
        { "hashtag": "morningroutine", "videos_count": 29, "avg_views": 157217 }
      ],
      "top_sounds": [
        {
          "sound_id": "sound:summer",
          "sound_name": "Summer",
          "usage_count": 1,
          "avg_views": 2244030,
          "sample_url": null
        }
      ],
      "top_creators": [
        {
          "handle": "chaseridgewayy",
          "videos_count": 1,
          "total_views": 2244030,
          "avg_views": 2244030,
          "top_video_url": "https://www.tiktok.com/@chaseridgewayy/video/7606308970243968270"
        }
      ],
      "posting_windows_utc": [
        { "day_of_week_utc": 5, "hour_utc": 11, "videos_count": 1, "avg_views": 2244030 }
      ]
    },
    "recommendations": {
      "hook_angles": ["Ummmm should I..."],
      "hashtags": ["#morningroutine"],
      "sounds": [{ "sound_id": "sound:summer", "sound_name": "Summer" }]
    },
    "evidence": {
      "sample_videos": [
        {
          "video_id": "7606308970243968270",
          "url": "https://www.tiktok.com/@chaseridgewayy/video/7606308970243968270",
          "views": 2244030,
          "likes": 298790,
          "comments": 613,
          "shares": 17460,
          "caption": "Ummmm should I....move here????",
          "hashtags": [],
          "sound_id": "sound:summer",
          "sound_name": "Summer",
          "author_handle": "chaseridgewayy",
          "published_at": "2026-02-13T11:23:51.000Z"
        }
      ]
    }
  }
}