Klaviyo Integration - SMS

You will only need to generate one Private API Key within Klaviyo, so if you have already integrated Klaviyo as your email provider within Superfiliate, you can use the same key in your SMS integration.

You can reference this article on the email integration to see how to generate the API Key. After that, all you have to do is copy/paste it within the SMS Integration in Integrations>SMS in Superfiliate.