Get New Reviews From Airbnb

Hello, I want to get new reviews every day ( or when a new review is created) from Airbnb(30 URLs) and send new reviews to the Slack channel. I used an Airbnb scraper actor. Of course, this returns all reviews. To send messages to Slack, I was going to use zapier. But the output of the apify actor on zapier is an object array and I can't format the output data.