Klaviyo integration

[olimckenna]

Your Task History ID

IjU3NjUwNTY4MDYzMDA0MzU1MjZkNTUzNjUxMzMi_pc

I am sending subscribers via webhook to Klaviyo, the first step (form) captures the data, but it's not sent to Klaviyo list.
I don't get any error, actually in Pabbly it's just blank: https://prnt.sc/PfzgR1qvmhPU

I enabled single opt-in in Klaviyo so the data should be sent immediately, yet I am not getting anything...

Any thoughts?

Thanks!

 

[olimckenna]

Solved! I had to edit the opt-in settings not only globally but also for each list!

 

[Supreme]

Thanks for the update @olimckenna