curl --request GET \
  --url https://ai.wisepilot.app/api/v1/metrics/ads/creatives \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": {
    "totalImpressions": 123,
    "totalClicks": 123,
    "totalSpend": 123,
    "totalConversions": 123,
    "avgCtr": 123,
    "avgRoas": 123,
    "dailyBreakdown": [
      {
        "date": "2023-12-25",
        "impressions": 123,
        "clicks": 123,
        "spend": 123,
        "conversions": 123
      }
    ]
  }
}