"Update contact" action node

Learn how to configure "Update contact" action in Advanced Flow Builder

Written By Ray Tang (Administrator)

Updated at June 5th, 2026

Update contact 

The “Update contact” action updates a contact's property with new information. Use this action to update contact details, add new custom fields, or modify existing information to maintain accurate and up-to-date contact records.

 

Set up "Update contact" action node

  1. Click on the Update contact action node to open up its node form, which will appear on the right side of the screen
  2. The node form contains the following fields for you to set up the trigger:
  • Setup tab
    • Contact property: Select the contact property that you wish to update
    • Value: Enter the new value or content you want to update the selected contact property with
    • Add property: Add up to 10 contact properties to update within one action node

 

ℹ️ Refer to the Flow variable article to learn more about how to include a dynamic variable in this field