While we don't currently have a built-in tax export feature, there are 3 ways you can view and export your transaction history for tax purposes:
Simply select the Activity Tab from the bottom on the home screen to see all your activities on Leap. This provides a quick way to review your past transactions.
Koinly is specialized crypto tax software that can help you prepare your crypto taxes. Read the official announcement here: https://x.com/leap_wallet/status/1841839901001892256
Use Mintscan to export your transaction history: