Start by preheating your air fryer to 400F (200C) and spraying a 3″ high round pan with cooking oil (to avoid sticking).
Place the shredded cauliflower in the pan. Air fry for 12-15 minutes, tossing every five minutes to ensure even cooking.
Place the cooked cauliflower on a cheesecloth, wrap it around, and squeeze to remove as much water as you can. Squueze hard!
Place the cauliflower into a medium bowl and mix with salt, pepper, Parmesan, 1/4 cup of Mozzarella, eggs, oregano, smoked paprika, and basil.
Press about half of the cauliflower mixture into the pan (I used a one-inch high pan).Air fry for 5 minutes (make sure the air fryer is preheated to 400F). Repeat with the remaining half (so you will have 2 pizza crusts). Divide the sauce, cheddar, mozzarella cheese, and toppings between the two pizzas. Add on top. Then place in the air fryer for 5 more minutes. Repeat with the second pizza.