Sumo is a platform that provides you with tons of tools to grow your subscriber email list. Its features are intended to increase newsletter signups, traffic to your website, and social velocity.
When you integrate MailerLite with Sumo, you can sync your new subscribers and send them targeted campaigns.
On your Sumo account, click on Services and select MailerLite.
Enter your MailerLite API key, which you can find on your Developer API page.
Select the MailerLite group where your subscribers will be added.
You can also use any of the following third-party integration platforms to connect MailerLite with Sumo: