Slack offers a free plan, as well as premium plans starting at $6.67/month, billed annually.
You can access their pricing information here.
Get in contact with the third-party integration platform in use.
You can find your MailerLite API key here.
Slack is a communication platform that is mostly used by businesses to easily broadcast messages to everyone at the same time, as well as privately communicate with one another. It offers text, video, and audio communication.
Integrate MailerLite with Slack to get immediate updates on your campaigns and the status of new or existing subscribers.
Use any of the following third-party integration platforms to connect MailerLite with Slack:
