How to connect Klaviyo?

First, you'll need to create an account on "Klaviyo"

Step 1: Enter your data
Step 2: Select the number of contacts you want to send your message to
Step 4: Fill in the required information, then click Continue
Step 5: Add the mailing address from which customers will receive your messages
Step 6: Decide on how to communicate with customers
Step 7: Verify your email
Step 8: Click on the name of your project at the bottom left of the screen, then choose the word Settings
Step 9: Click on Create API Key
Step 10: Go back to your Wuilt account and paste the code you copied

You can follow the steps from here 👇