Bot that does allows limit orders from a relative percentage from ATH while checking the volume?

I’m basically looking to automate my trading on DEXes. If I have an efficient manual strategy, why not make it faster?

Is there any bot that allows finer parameters such as limit buy/loss at a given percentage down/up from a previous ATH in a given timeframe? Taking into account a predefined range of trading volume?

I think there could very well be private bots that already do that. In that case, where to purchase them?