In a blender or food processor, combine the pumpkin puree, cottage cheese, eggs, maple syrup, and vanilla extract. Pulse until the mixture is completely smooth.
In a large mixing bowl, whisk together the flour, baking powder, cinnamon, ginger, nutmeg, and salt.
Pour the wet pumpkin mixture into the dry ingredients and stir with a spatula until just combined. Do not overmix.
Heat a non-stick skillet or griddle over medium-low heat and lightly grease with butter.
Ladle approximately 1/4 cup of batter per pancake onto the skillet.
Cook for 3 to 4 minutes until small bubbles form on the surface and the edges look set.
Carefully flip the pancakes and cook for another 2 to 3 minutes until golden brown and firm to the touch.
Transfer to a warm plate and serve with additional maple syrup or pecans.