Soak the chickpeas until fully rehydrated, then drain well.
Blend the chickpeas, onion, garlic, cilantro, parsley, cumin, chili powder, salt, and pepper in a food processor until smooth.
Transfer the mixture to a small bowl, mix well, and refrigerate for 30 minutes.
Shape the dough into small, round balls.
Place the balls on a baking sheet and drizzle lightly with olive oil.
Bake in a 200°C oven for 20-25 minutes until golden and crisp.