Place a large skillet over medium heat and add oil.
Add onion and cook until soft and translucent, 3 to 5 minutes.
Add garlic and cook stirring for about 30 seconds.
Next, add green chiles and salsa, stir.
After that, add shredded chicken, Mexican cheese, beans, and corn. Season with salt and pepper. Cook and stir for about 3 minutes.
In a clean skillet heat tortillas in a skillet until soft and pliable.
Next, add about 3-4 tablespoons of the chicken mixture down the center of each corn tortilla. Fold over and roll into taquitos.
Preheat an air fryer to 400 degrees F.
Arrange the taquitos in a single layer in the air fryer basket, not touching, lightly spray with cooking oil.
Air fry until golden brown, 7 to 10 minutes. Turn over, spray again with oil, and air fry until crispy, 3 to 5 minutes.
Serve with salsa, guacamole, and sour cream.