curl --request GET \
  --url https://api.particle.pro/v1/podcasts/advertising/sponsors/{id}/podcasts \
  --header 'X-API-Key: <api-key>'

{
  "data": [
    {
      "ad_count": 123,
      "episode_count": 123,
      "podcast": {
        "id": "<string>",
        "title": "<string>",
        "image_url": "<string>",
        "slug": "<string>"
      }
    }
  ],
  "has_more": true,
  "cursor": "<string>"
}