Before start with this guide, there is everything you will need:
Connect AutomatorWP with MailerLite
1 – In your MailerLite dashboard, click on Integrations in the left menu and then click on Use.

2 – Click on Generate new token.

3 – Enter your token name and click on Create token.

4 – Copy the new API token clicking on Copy or click on Download to save the API token in a file to place it in your site.

5 – Come back to your site, navigate to AutomatorWP > Settings > MailerLite, paste your API token.

6 – Click on Save Credentials button to finish!
That’s all! Now that you have successfully conected AutomatorWP and MailerLite, you are able to automatically manage your MailerLite subscribers and groups based on your site activity like purchases, e-learning and community activities or any of the triggers supported by AutomatorWP.
In addition, you can check the automation samples page where you can see some samples of the possibilities of this add-on.