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MailWizz

Automate marketing workflows with MailWizz using the latest API

Actions30

Subscriber → Update

AI-generated

Overview

This node operation updates a subscriber in a specified MailWizz list. It allows changing subscriber details such as email address, status (confirmed, unconfirmed, unsubscribed, blacklisted), and additional custom fields. This is useful for managing subscriber information dynamically within marketing automation workflows, for example, updating a subscriber's email or status based on user interactions or external data changes.

Use Case Examples

  1. Update a subscriber's email address and status in a mailing list after they submit a form with new contact information.
  2. Change a subscriber's status to 'unsubscribed' when they opt out through an external system integration.

Properties

Name Meaning
List ID Identifier of the list that the subscriber belongs to, required to specify which list to update the subscriber in.
Subscriber ID Unique identifier of the subscriber in MailWizz, required to identify which subscriber to update.
Subscriber Status Desired MailWizz status for the subscriber, such as confirmed, unconfirmed, unsubscribed, or blacklisted.
New Subscriber Email Optional new email address to update the subscriber's email.
Subscriber Fields Additional custom field tag/value pairs to include in the subscriber update payload.
Subscriber Data (JSON) Advanced JSON object containing MailWizz field tags as keys; merged with other subscriber fields for the update.

Output

JSON

  • json - The response JSON object from MailWizz API representing the updated subscriber data or operation result.

Dependencies

  • MailWizz API with authentication credentials

Troubleshooting

  • Ensure the List ID and Subscriber ID are correct and exist in MailWizz to avoid 'not found' errors.
  • Validate that the new email address (if provided) is in a proper email format to prevent API rejection.
  • If updating subscriber fields, ensure the field tags are valid and recognized by MailWizz.
  • Handle API errors gracefully, especially for permission or quota issues, by checking credentials and API limits.

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