In a bowl combine mayonnaise, Sriracha sauce and lime juice.
Preheat oven to 400 degrees F. Line a 15x10x1-inch baking pan with foil. Coat foil with cooking spray; set pan aside.
Cut off and discard tips of chicken wings. Cut wings at joints to form 24 pieces. Arrange chicken wing pieces, skin sides up, in a single layer in the prepared baking pan. Bake about 40 minutes or until chicken is no longer pink. Drain off fat.
Pour sacue over chicken wings; toss gently to coat. Rearrange wings in a single layer. Bake about 5 minutes more or until glazed.
To serve, transfer chicken wings to a serving platter. Spoon sauce from pan over wings. Sprinkle with green onions.