curl --request GET \
  --url 'https://api.example.com/v2/search/content?api_key='

{
  "content_request_id": "<string>",
  "links": [
    {
      "title": "<string>",
      "description": "<string>",
      "page_url": "<string>",
      "type": "content_link",
      "image_url": "<string>",
      "highlights": [
        {
          "field": "<string>",
          "snippet": "<string>",
          "matched_tokens": [
            "<string>"
          ]
        }
      ]
    }
  ]
}