How to integrate with MailerLite?
1. Go to Mailings page:
2. Click Connect button in front of MailerLite logo:
3. To get API key, click Integrations:
4. Fill out your MailerLite credentials and click Login:
5. Click button Explore Integrations:
6. Choose Developer API:
7. Copy your API key and go back to your PopUp Domination account:
8. Paste API key and click Connect to MailerLite:
9. Done!