I'm trying to write code that gives you your wallet balance in the price of eggs. So instead of given wallet balance in sats and fiat, it gives it in sats and how many eggs you can buy with those sats. I'm having a lot of trouble finding a free API that gives me the price of eggs in fiat though. St. Louis fed has a txt file that they post and I think they update it every month, but I don't know if that's gonna cut it.