Iterator by Mesa
Mesa Iterators allow you to execute the next step in your Automation for each item in a list. If you would like to iterate over sub-item in the payload (information from the Trigger), use the Token selector to select a key for the field next to the Key configuration field. If your payload itself is an array (such as a list of Shopify articles), leave the key field empty.
From the example above, from our Send Uploadery File to Google Drive template, it will call the Google Drive: Save File step for every
fields in the payload sent from the Trigger.