While we strive to support most of the popular tokens automatically, you might want to add specific tokens that we don’t support to Leap.
And, it is possible to add and manage multiple cryptocurrencies, coins, and tokens to Leap.
Follow a few simple steps to add tokens:

Click on Manage tokens button
Now click on “+” button to add a new token

Now fill out the details for the token you want to add. You can get the required token details from Cosmos Directory

That’s it. Now you can view your token details and balances in the Home tab inside Leap Wallet.
Note: Leap implements a few security measures to prevent you from getting scammed for custom tokens which impose few limitations on ability to transact with those tokens:
Custom tokens send & IBC function is disabled