Looking for someone with experience using Zapier and Klaviyo property lists/arrays
Klaviyo stores a custom property as a list if the values are surrounded by square brackets 
So I can easily transfer a value from Zapier into Klaviyo as a list by putting square brackets around the Zapier value.
But I’m thinking about the best way to update an existing property list in Klaviyo with more items.
For example, if I find the contact with Zapier’s Klaviyo search action, I can retrieve their profile property list
e.g. [Item 1,Item 2,Item 3]
Then I could use Zapier formatter to remove each square bracket (2 steps)
Then use the Zapier Klaviyo update action to bring in the old items plus the new item, and re-enclose them with square brackets:
e.g. [Item 1,Item 2,Item 3,NEW ITEM]
I’m just wondering if this is the best way to do this (adds 2 Zapier actions each time), or if there is a more streamlined way I’m missing.
Best answer by Taylor TarpleyView original