Preheat the oven to 350 °F (176 °C). Place a piece of parchment paper in a 9" springform pan, so that the bottom and sides are lined.
In a large bowl, mix together the dry ingredients (coconut flour through salt).
1/2 cup (64 grams) coconut flour, 3/4 cup (75 grams) finely ground blanched almond flour, 1 1/4 teaspoons baking soda, 3 1/2 teaspoons pumpkin pie spice, 1/4 teaspoon salt
In a separate medium bowl, mix together the wet ingredients (eggs through vanilla).
4 large eggs, 7 tablespoons (98 grams) refined coconut oil, 1/2 cup (120 ml) maple syrup, 2 tablespoons coconut sugar, 1/2 cup (120 grams) canned pumpkin puree, 2 teaspoons vanilla extract
Add the dry mixture to the wet mixture and stir just until combined.
Pour the batter into the prepared pan.
Bake for 25 minutes or until a toothpick inserted in the middle comes out clean. Let cool completely in the pan, about 1 hour.