Please refer to our below instruction to connect the form elements to Klaviyo profile data:

  1. From the admin of the app, select a particular form that you want to connect.
  2. From the form page, click the Settings tab > Click Integration.
  3. Click Klaviyo > Click Enable.
  4. Input Klaviyo API key > Click Connect. How to find or generate your API Key?
  5. Select a Klaviyo List.

In order to integrate form elements with Klaviyo, you must input email tag to the Email field (corresponding field), and other contact tags if you need. Please make sure there is one and only one Email field in your form to bind email tag.

Regarding other fields, you can name anything according to your needs.