What’s the best crypto API for a trading bot that runs 24/7?

I’ve recently started experimenting with agentic crypto trading and I’m trying to figure out which data API would make the most sense for an always-on setup. Right now, I have a throwaway laptop running 24/7 with Claude code and a few other agent frameworks continuously monitoring the market and testing different strategies. It’s still fairly experimental, but I expect the API usage to become quite heavy, so I’ll probably need to move onto a paid plan at some point. The actual trading side is

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