Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
In a mixing bowl, cream together the butter and sweetener until fluffy.
Add the pumpkin puree, egg, and vanilla extract. Mix well.
In a separate bowl, whisk together the almond flour, coconut flour, baking soda, salt, and pumpkin pie spice.
Gradually add the dry ingredients to the wet ingredients and stir until fully combined.
Fold in the sugar-free chocolate chips.
Scoop tablespoon-sized amounts of dough onto the prepared baking sheet.
Flatten slightly and bake for 12–14 minutes until the edges are golden.
Let cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.