Hello,
I am new to Klaviyo. On my web app (I am using PHP Laravel), upon user registration, I want also to subscribe the user to a List that I’ve created on Klaviyo.
I noticed there are two endpoints to:
- Subscribe a profile to a list
- Add a member to a list
Which one should I be using in this case? In terms of Klaviyo concepts, what’s the operation name to add user to a list?
Thank you
Bill