curl -X GET "https://api.hooked.so/v1/niche/fitness/creators?limit=10" \
  -H "x-api-key: your_api_key_here"

{
  "success": true,
  "data": {
    "niche": {
      "id": "fitness",
      "label": "Fitness",
      "emoji": "💪",
      "description": "Workout routines, fitness tips, and gym content"
    },
    "creators": [
      {
        "username": "fitnessguru",
        "displayName": "Fitness Guru",
        "platform": "tiktok",
        "avatarUrl": "https://cdn.tiktok.com/avatar.jpg",
        "followers": 1500000,
        "isVerified": true,
        "videosInNiche": 12,
        "avgViews": 2300000,
        "avgEngagement": 18.5,
        "profileUrl": "https://www.tiktok.com/@fitnessguru"
      },
      {
        "username": "gymlife",
        "displayName": "Gym Life",
        "platform": "youtube",
        "avatarUrl": "https://yt3.ggpht.com/avatar.jpg",
        "followers": 890000,
        "isVerified": false,
        "videosInNiche": 8,
        "avgViews": 450000,
        "avgEngagement": 12.3,
        "profileUrl": "https://www.youtube.com/@gymlife"
      }
    ],
    "total": 45
  }
}