Integration with E-Goi

Hi everyone,

I'm trying to do an integration using E-Goi. Until now I'm not having any problems, but I have a doubt in the method "addSubscriberBulk". How can I use an array inside the queryParameter in Appian in order to satisfy the E-Goi requirements?

This is the link with the "addSubscriberBulk" method: https://api-docs.e-goi.com/api/v2/#addSubscriberBulk

Thanks in advance