I have a pricing table on my website. Want to include a switch above the pricing cards to toggle between monthly and annual pricing. I have zero idea how to affect the cards when the switch status is changed. Any help is appreciated

I'm trying to connect AiTable.ai to a collection to host my blog posts. I've been following the video @John Siciliano put up conencting Airtable as the front end, pretty similar set up. I got to the point in the video (about 5:40) where you have to edit the api URL. I tried to enter what John used in the editor, but it's not pulling data. I've looked at the AiTable api docs, but it's beyond anything I can comprehend. Any help is much appreciated!