Preheat oven to 300F / 150C.
In a bowl combine the seeds, almond flour, and coconut oil.
Add the boiling water and stir well until the coconut oil is melted.
Let the mixture sit for 20 minutes until the chia seeds and flax seeds gel.
Place seed mixture on a sheet of parchment paper.
Use the back of a spoon to flatten seed mixture as thin as you want.
Bake for 30 minutes, then remove from the oven.
Using a sharp knife cut the crackers into 1-inch squares, then remove them to oven for another 30 minutes or until there's no moisture left.
Let the crackers cool down on a rack, then sore them in an air airtight container.