1. Does Ellipal support Tether (USDT)?
Yes, Ellipal support
2. How to add USDT to the list?
Ellipal support Tether USDT under Omni, ERC20,BEP20, TRC20 and TRC10 .
For Omni USDT, Please just to into BTC, You will see USDT
For ERC20 Tether , Please refer https://www.ellipal.com/blogs/support/add-erc20-tokens
For TRC20 and TRC10, The same step, Just to into TRX coin and search USDT to add it to token list.