Preheat your oven to 350°F (175°C). Grease a 9-inch springform pan.
In a food processor, pulse the graham cracker crumbs, melted coconut oil, and maple syrup until well combined. Press the mixture firmly into the bottom of the prepared pan.
Bake the crust for 10 minutes, then remove from the oven and let it cool.
In the same food processor (no need to clean it), blend the soaked cashews, pumpkin puree, coconut cream, maple syrup, lemon juice, vanilla extract, spices, and salt until smooth and creamy.
Pour the filling over the cooled crust, smooth the top with a spatula, and tap the pan gently to remove any air bubbles.
Bake the cheesecake for 40 minutes, or until the edges are set but the center is slightly jiggly.
Turn off the oven and let the cheesecake cool inside for 10 minutes, then remove from the oven and let it cool completely on a wire rack.
Once cooled, transfer the cheesecake to the refrigerator and chill for at least 4 hours, or overnight, until set.
Before serving, run a knife around the edges of the cheesecake to loosen it from the pan. Slice and serve chilled.