I have several ads in my Facebook Ads-account which are constructed with the Power Editor. For these ads I also make use of custom audiences, I was wondering if it is possible to extract the 13-character Custom Audience ID from the different audiences using the Ads API. I read that you should get your app whitelisted to get access, however, I'm not using an app for my ads as far as I know. The ads are simply created through the Adverts Manager. Can someone shed some light on this for me?
Kind regards,
Michael