Cardano (ADA) HD wallets
Cardano now supports UTXOs (like bitcoin). We should support syncing all UTXO addresses using the public root key. Note: IOHK does not yet robustly support getting your public root key from ADA wallet (e.g. Yoroi, Daedalus).
Crypto.com Wallet API
Crypto.com doesn't currently offer an API. If you'd like to see them add one, please let them know on Twitter .