In a mixing bowl, combine softened cream cheese and pumpkin puree.
Add powdered sugar, vanilla extract, ground cinnamon, ground nutmeg, and salt to the bowl.
Stir in graham cracker crumbs until the mixture holds together.
Using your hands, scoop out small portions of the mixture and roll them into balls.
Roll each ball in the remaining graham cracker crumbs or chopped pecans (if using).
Place the cheeseball bites on a lined baking sheet and refrigerate for at least 30 minutes.
Serve chilled and enjoy your delicious pumpkin cheesecake balls.