No that's not a language barrier, that's exactly it. I want to expand my CEX and add blockchains like solana and arbitrum but it's too complicated so i thought about using other services. Can anyone help me? Coingate is great but 1% fee on deposit would kill my exchange.
Honestly it's a little confusing what you want,
If the CEX exchange supports the coins you mentioned, there are many probably like Binance, Coinbase, Bybit,
I hope I didn't answer wrongly with what you meant