What did conquered tribes have to pay the Aztec?

Conquered tribes were required to pay tribute to the Aztec Empire, which often included a variety of goods such as food, textiles, precious metals, and other resources. This tribute system was crucial for the Aztecs to maintain their economy and support their military and religious institutions. Failure to pay tribute could result in harsh reprisals, including military action. The tribute system reinforced the Aztec's dominance over vast territories and diverse peoples.