Integrations Constant Contact Mailjet
Constant Contact + Mailjet
Full list

Supported Triggers & Actions

Everything you can automate between Constant Contact and Mailjet.

When this happensTriggers

A trigger is an event that starts a workflow.

New Contact

New Contact

Retrieve contacts created or updated within the specified recent minutes from Constant Contact.

New List

New List

Fetches contact lists created since the last check and returns the most recent lists.

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

Do thisActions

Action is the task that follows automatically within your Constant Contact integrations.

Add Contact To Lists

Add Contact To Lists

Add contact to lists with info

Create Contact

Create Contact

Create or update contact

Add Tags to Contacts

Add Tags to Contacts

Add tags to selected contacts

Remove Contact From List

Remove Contact From List

Remove one or more contacts from selected Constant Contact list(s) using Contact IDs or email addresses.

Update Contact

Update Contact

Update an existing contact

Create Contact List

Create Contact List

Create a new contact list

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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Integrations Mailjet
Mailjet + Constant Contact
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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.

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Frequently Asked Questions

How do I connect Constant Contact and Mailjet?

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

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

Can the integration run in both directions?

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