Preheat air fryer to 400 degrees f for 5 minutes. Slice zucchini in half lengthwise and then into half moon pieces about 1/2" thick (the thinner they are the faster it will cook and softer they will get).
Slice your yellow squash in half lengthwise, then again so there are 4 long slices. Hold pieces together and slice into 1/2" pieces so they are relatively the same size as your zucchini.
Put everything in a bowl and drizzle with olive oil, toss to coat. Sprinkle on seasonings, toss to coat.
Pour into your air fryer basket and cook about 6 minutes or until they are as tender as you'd like, toss basket halfway thru.