Hey @advolv,
I’m just pasting info from what the partner engineering team told me - they might comment more in depth!
Campaign IDs in the API are base36 while UIs in the native Twitter UI are base 10, so you should be able to convert it to get the URL.
https://dev.twitter.com/ads/campaigns#CampaignIds
*Note that the URLs in the UI can change anytime without notice, so you might get some that just don’t link properly.
Let us know if that works for you! If not, this ticket is already on PE’s radar so comment if you need any more info,
Carmen