Constant Contact Email Verification Integration

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The Constant Contact integration allows you to easily import your Constant Contact lists into TrueMail, validate your list and send the validation results back to Constant Contact.

Getting Started

To get started with this integration, login to your TrueMail dashboard and select “Import list” on the right of your dashboard. It will open a modal window showing a list of integrations on the left.

If you have not used this integration before:

Under “Add Integration” you will see a list of possible integrations. Scroll down to find the integration you need. Click on the Constant Contact integration to open a dialog window. Then sign in using your credentials to connect your Constant Contact account.

If you have already connected this integration:

You can see the list of integrations you have already connected to under “Current”. Select the Constant Contact integration to see a list of your lists.

Importing a List

After you are connected to Constant Contact, you should see your Constant Contact lists. Select one and click “Import List” to begin importing your list. When the list is imported, it can be analyzed and validated.

Sending the Results Back to Constant Contact

When you’ve completed validation, you can send the results back to Constant Contact by clicking the blue sync button near your list name called "Update your integration list". 

Where I find my verification results?

During the export process, we create a custom field named “Custom Field 15” to store the TrueMail validation result (valid, invalid, disposable, unverifiable, and unknown). You can find more about each status here

Disconnecting Constant Contact

You can reconnect your Constant Contact account anytime by following these instructions:

Click “Import list” from your dashboard. On the left you see “Constant Contact” under your current integrations. Hover over “Constant Contact” until you see a white broken link icon to the right. Click on the icon and the integration will be disconnected.


My import has been processing for a while, how long does it take? Why isn’t there a progress bar?

Usually importing takes several minutes for a few thousand contacts and upwards of an hour for larger numbers of contacts.

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