Preheat your air fryer to 375°F (190°C).
Pat the chicken breasts dry with paper towels.
In a small bowl, mix olive oil, garlic powder, paprika, onion powder, salt, and pepper.
Rub the spice mixture evenly over both chicken breasts.
Place the chicken breasts in the air fryer basket, ensuring they are not touching.
Cook for 10 minutes, then flip the chicken breasts.
Continue cooking for an additional 5-10 minutes until the internal temperature reaches 165°F (75°C).
Remove chicken from the air fryer and let it rest for 5 minutes.
Slice the chicken against the grain for tenderness.
Garnish with fresh parsley before serving.