Buttondown integrates with BuySellAds to make it easy to insert ads into your newsletters.
Want to use BuySellAds' dynamic ad-serving API to insert ads into your newsletters? Buttondown makes it easy to do so — all you have to do is email us with your API URL and we take care of the rest.
Seriously, that's it.
Buttondown is the lastemail platform you’ll switch to.