You can connect your Gift Up! account to your MailerLite account and every time you sell a gift card we will automatically add the purchaser's email address and name into the contact group of your choice.
Head over to https://giftup.app/integrations and click "Connect" on the MailerLite card:
Whereby we'll ask you for your MailerLite API key. You can get this from your MailerLite dashboard here: https://app.mailerlite.com/integrations/api/
Just copy/paste this API key into the Gift Up! dashboard:
Once connected, you'll be able to select the contact group you'd like to push purchaser's email addresses to.