curl --request GET \
  --url https://tiktok-api23.p.rapidapi.com/api/trending/top-products/metrics \
  --header 'x-rapidapi-key: <api-key>'

{
  "data": {
    "info": {
      "comment": 72,
      "cost": 4660,
      "cover_url": null,
      "cpa": 3.22,
      "ctr": 2.16,
      "cvr": 7.76,
      "ecom_type": "13",
      "first_ecom_category": {
        "id": "605196",
        "label": "category_605196",
        "value": "Automotive & Motorbike"
      },
      "impression": 1740000,
      "like": 3004,
      "play_six_rate": 8.94,
      "post": 123,
      "post_change": 2.13,
      "second_ecom_category": {
        "id": "940808",
        "label": "category_940808",
        "parent_id": "605196",
        "value": "Vehicle Washing & Maintenance"
      },
      "share": 109,
      "third_ecom_category": {
        "id": "940808",
        "label": "category_940808",
        "parent_id": "605196",
        "value": "Vehicle Washing & Maintenance"
      },
      "url_title": "Cleaning-Care-Fluids",
      "ctr_metrics": [
        {
          "time": 1763251200,
          "value": 3.73
        }
      ],
      "post_metrics": [
        {
          "time": 1763251200,
          "value": 3.73
        }
      ]
    }
  }
}