Toss potatoes with oil, salt and pepper. Transfer to greased air fryer basket.
Air fry at 400ºF for 10 minutes, toss half way through. Check tenderness then cook 3-5 more minutes until potatoes are fork tender.
Transfer potatoes to large bowl. Toss with melted butter and chives. Serve hot.
Notes
Cooking time varies depending on each air fryer brand. I have owned several different air fryers and each brand cooked very differently. Check after 10 minutes then cook longer as needed.