Popular Mailjet + Slack flows

Start from a real workflow other teams are already running.

Choose a trigger

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Mailjet

When this happens...

Choose an action

Slack logo

Slack

Automatically do this!

Full list

Supported Triggers & Actions

Everything you can automate between Mailjet and Slack.

When this happensTriggers

A trigger is an event that starts a workflow.

New Email Open

New Email Open

runs when email is marked as spam

New Email Unsubscribed

New Email Unsubscribed

runs when new contact is added

New Email Blocked

New Email Blocked

Add a contact to a Mailjet contact list.

Email Sent

Email Sent

Runs when Email Is Sent

Email Link Clicked

Email Link Clicked

Runs when email link clicked

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.

Do thisActions

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

Send HTML Email

Send HTML Email

Send an email with subject and HTML content, plus optional CC, BCC, and Reply-To.

Send Plain Text Email

Send Plain Text Email

Send a plain-text email to one or more recipients with optional CC, BCC, and reply-to.

Send Email Using Template

Send Email Using Template

Send an email with a template to recipients, including CC, BCC, reply-to and template variables.

Subscribe Contact to List

Subscribe Contact to List

Add or update a contact and subscribe them to a list.

Unsubscribe Contact From List

Unsubscribe Contact From List

Remove a contact from a list so they stop receiving emails.

Update Contact

Update Contact

Update a contact's name or campaign exclusion status

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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Video 1

Learn how to automate Mailjet and Slack workflows.

Video 2

Learn how to automate Mailjet and Slack workflows.

Video 3

Learn how to automate Mailjet and Slack workflows.

Video 4

Learn how to automate Mailjet and Slack workflows.

Video 5

Learn how to automate Mailjet and Slack workflows.

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Integrations Mailjet
Mailjet + Slack
Mailjet logo

About Mailjet

Mailjet is an all-in-one solution to send, track and deliver transactional, notification and marketing emails. Engage, analyze and react with your client base through email. Get started by using the Mailjet zap to synchronise contacts from your favorite eCommerce, CRM or other SaaS tools to your Mailjet contact lists. For users on API version 3 or higher.

Learn more
Integrations Slack
Slack + Mailjet
Slack logo

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.

Learn more

Frequently Asked Questions

How do I connect Mailjet and Slack?

Sign up for a free viaSocket account, then authorize both your Mailjet and Slack 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 Mailjet and Slack 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 Mailjet to Slack?

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

Can the integration run in both directions?

Yes. You can set up a workflow where Mailjet triggers actions in Slack, and a separate workflow where Slack triggers actions in Mailjet. 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 Mailjet and Slack. 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 Mailjet and Slack integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.