I'm using Power Automate to retrieve attributes from a JSON payload. I'm able to parse the payload into 5 variables:

I'm also able to set the variables and trigger the flow from a button in PowerApps:

I'm then using a formula to populate 5 textboxes with each variable:

This all works fine, and each variable populates in the correct textbox. The problem is it seems like I'm running the flow each time I'm setting a variable, which seems inefficient to me. Is there a way to set all the variables at once and then run the flow just once? I've tried with UpdateContext, using Set multiple times without calling the Flow, and neither seems to work.