If you are just out here trying to promote your app, you should post it in services with an announcement thread and then link it here so we can check. I hope you do well with this.
If also, you are interested in a trading bot, you should try Gunbot. It's a tool that could let you trade 24/7. Pretty soon, there will be an excellent promo for the Christmas season.
I have used another exchange that is bot heavy pionex. They have a nice UI and their liquidity comes from a few top centralized exchanges. I have used it without any KYC before but there is a limitation on fund withdrawals for non-users. I am not sure if they are using a mandatory KYC policy like most of the centralized exchanges or not. What I like about them is their user-friendly UI and all the bot has their own guide and some building strategy with them.