Popular Slack + MailChimp flows

Start from a real workflow other teams are already running.

Choose a trigger

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Slack

When this happens...

Choose an action

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MailChimp

Automatically do this!

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Supported Triggers & Actions

Everything you can automate between Slack and MailChimp.

When this happensTriggers

A trigger is an event that starts a workflow.

New Message in Channels

New Message in Channels

Runs when a new message is received in a specific Slack channel. You can select which channel to monitor.

New User Joined or Updated in Your Org

New User Joined or Updated in Your Org

Triggers when a new user join workspace.

New Message on Slack

New Message on Slack

Runs when a new message is posted anywhere in Slack — across all channels and direct messages. No channel filter applied.

New Thread Message

New Thread Message

Runs when new thread message

New member join/leave or updated in channel

New member join/leave or updated in channel

Triggers when a user joins, leaves, or updates their profile in the selected Slack channel.

New Mention

New Mention

Runs when someone mentions your Slack app or user in a channel you belong to.

Do thisActions

Action is the task that follows automatically within your Slack integrations.

Send Message

Send Message

Send Slack message

Send Interactive Messages

Send Interactive Messages

Collect approval or form responses

Send Block/buttons/Intractive message using AI

Send Block/buttons/Intractive message using AI

Send Block, buttons, or slack form using AI

View_open BlockKit Modal using JSON

View_open BlockKit Modal using JSON

Open Model as a response or any BlockKit action

Chat_update slack block or message using messageTs

Chat_update slack block or message using messageTs

Update your open or any other chat message using messageTs

Send Message as Thread

Send Message as Thread

Post a reply to an existing Slack thread. Supports immediate or scheduled delivery,

How to build your first workflow with viaSocket
2-Minute Guide

Learn how to build your first workflow

Follow a simple walkthrough to create, test, and launch your first automation.

  1. 1

    Connect your apps

    Link the apps you want to automate.

  2. 2

    Configure your workflow

    Set up triggers, actions, and map your data.

  3. 3

    Test & publish

    Test your workflow and publish it.

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Learn to build automation

Step-by-step video tutorials to help you connect apps, automate workflows, and save time.

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Video 1

Learn how to automate Slack and MailChimp workflows.

Video 2

Learn how to automate Slack and MailChimp workflows.

Video 3

Learn how to automate Slack and MailChimp workflows.

Video 4

Learn how to automate Slack and MailChimp workflows.

Video 5

Learn how to automate Slack and MailChimp workflows.

Video 6

Learn how to automate Slack and MailChimp workflows.

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Integrations Slack
Slack + MailChimp
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About Slack

Slack is an AI-powered work platform for team communication, collaboration, project coordination, and workflow automation. It helps organizations centralize conversations, share files, manage channels, and integrate tools to keep work moving in one place.

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Frequently Asked Questions

How do I connect Slack and MailChimp?

Sign up for a free viaSocket account, then authorize both your Slack and MailChimp accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.

Does this integration work in real time?

Yes. viaSocket uses instant triggers where available, so data moves between Slack and MailChimp as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.

Can I control which data gets sent from Slack to MailChimp?

Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach MailChimp. No coding required.

Can the integration run in both directions?

Yes. You can set up a workflow where Slack triggers actions in MailChimp, and a separate workflow where MailChimp triggers actions in Slack. Both run independently and in real time.

What happens if a step in the workflow fails?

viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.

Is viaSocket free to use?

Yes, there is a free plan that covers basic workflows between Slack and MailChimp. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.

Do I need to know how to code to set this up?

No. The entire Slack and MailChimp integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.