AI agent that tags each new subscriber with the right segment
A new MailerLite subscriber’s stated interests are read by an AI agent, which picks the best segment, adds them to Mailchimp and tags them there, creates the FluentCRM contact, finds the matching FluentCRM tag and tags the contact, then a note is posted in Slack.
MailerLite
Mailchimp
FluentCRM
Slack8 steps Setup ~12 min Used on 1.9k sites Marketing Free to import

How this workflow runs
What happens at each step once the workflow is on, and what you need before you import it.
MailerLite Subscriber CreatedThe workflow starts automatically when a new subscriber is added to an account in MailerLite. FlowMattic captures that data for the steps below.
AI Agent Execute AgentAn AI agent reads the incoming data and decides what to do on its own, choosing from its tools (FluentCRM, Mailchimp) to complete the task. Connect an AI provider on import.
Mailchimp Add New MemberA tool the AI agent can call — Mailchimp — add a new member to the list, or update them if they already exist. The agent uses it only when the task needs it; connect your Mailchimp account on import.
Mailchimp Add Member TagA tool the AI agent can call — Mailchimp — add a new tag to the existing member. New tags will be added if they are not exist. The agent uses it only when the task needs it; connect your Mailchimp account on import.
FluentCRM Create or Update ContactA tool the AI agent can call — FluentCRM — creates a new contact or updates an existing contact in FluentCRM based on email address. The agent uses it only when the task needs it; connect your FluentCRM account on import.
FluentCRM Get All TagsA tool the AI agent can call — FluentCRM — retrieves all available contact tags from FluentCRM. The agent uses it only when the task needs it; connect your FluentCRM account on import.
FluentCRM Add Tags to ContactA tool the AI agent can call — FluentCRM — adds one or more tags to an existing contact in FluentCRM. The agent uses it only when the task needs it; connect your FluentCRM account on import.
Slack Send Channel MessageSlack — post or Schedule a new message to a specific #channel. Data is mapped from earlier steps; connect your Slack account on import.
What you need
- FlowMatticCore
- MailerLite AccountAccount
- AI ProviderAccount
- Mailchimp AccountAccount
- FluentCRM PluginPlugin
- Slack AccountAccount
After importing, map your own data. To keep the template universal, not every step is pre-filled. Open each step in the builder and connect your accounts and fields (channels, lists, sheets, recipients) before you switch the workflow on.
More Marketing Automation workflows
Other ready-to-import templates from the same category.
Import this workflow into your WordPress site
Download the JSON, import it from the Workflows screen and connect your accounts. Every run stays on your server, with no per-task fees.
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