Can US residents use KuCoin?

I've been hearing a lot about KuCoin as a cryptocurrency exchange platform, and I'm wondering if it's accessible to US residents. As a US citizen, I'm always cautious about choosing the right platforms to buy, sell, and trade digital currencies. Can you clarify if KuCoin is available for US users, and if there are any restrictions or considerations I should be aware of before signing up? I'd appreciate any insights you can provide on this matter.