Quote Originally Posted by melissacollin View Post
Just hop to this post and think to get you another site add to your list.

If you're just doing research, I'd recommend starting out with daily data from financialmodelingprep and working up from that. FMP also offers intraday data for cheap. Other than that, they offer free 250 request /day.
And how do you check that the data from this site is really reliable?