Stop Letting AI Drain Your Databento Credits
Now more than ever, AI coding assistants like Claude and ChatGPT have made it possible for traders with zero coding experience to build and backtest trading strategies. But there's a hidden cost that nobody talks about: every time your AI iterates on a strategy, it might be pulling fresh market data from Databento's API — and each pull costs real money.
I've personally burned through hundreds of dollars in a single weekend of backtesting, when the data itself should have cost less than $5. The problem isn't Databento's pricing. The problem is that AI is doing exactly what you asked it to do with no regard to cost. Databento gives new users $125 in free credits for historical data — this guide will help you make those credits last.


