Add spices, mayo, egg, almond flour, and Parmesan cheese to a large mixing bowl. Whisk (or use a fork) to combine - it will look like a paste.
Add the ground chicken to the bowl. Use a rubber spatula or hands with gloves to mix to combine.
Form 14 meatballs (using a meatball scooper or round tbsp measuring spoon - about 1.5 tbsp per meatball)
Preheat the air fryer for 5 min at 400 degrees to sear and start the cooking process immediately.
Line the air fryer with parchment paper for easy clean-up. Place the meatballs in the air fryer basket in a single layer. Spray the meatballs generously with oil spray.
Air fry the meatballs for 6 minutes. Spray again and air fry for 6 more minutes.
Add the meatballs to the warm marinara sauce. Top with more parmesan cheese and parsley.