We have created a game which will be using TBA (ERC-6551) accounts on Polygon mainnet. Players assign a name to their token which is a CCIP subdomain, and which has a Polygon-only address associated with the token. Currently the only SLIP-44 coinTypes the site scans for are:

Bitcoin(0), Litecoin(2), Dogecoin(3), Polkadot(354), Solana(501) and Binance(714).

Can Polygon/Matic(966) also be added?

For test, you can look here:

It should show a Polygon address.

Thanks, James (Smart Token Labs).