Connect Klaviyo to your newsletter referral program

When creating a newsletter referral program, you will be prompted to select your email service provider.

To connect Klaviyo:

1. Set up a newsletter referral program and select Klaviyo as the ESP upon creation:
2. Click Create.
3. Under Program Settings, click Authorize next to Klaviyo integration:
4. Enter your Klaviyo API Key. Create a Private full-access API key. Here's how to do it.
5. Click Connect.
6. Select the subscriber group that will participate in your referral program as well as the destination group where newly referred subscribers should be added. Click Update:That's it! Your subscriber list will be synchronized, and every subscriber will be assigned a unique referral link.

Next: Insert a referral section to your Klaviyo newsletter