I noticed that I can request Fundamental data from AlphaVantage API but I just managed to get US stocks Fundamental Data (like AAPL, MSFT, IBM and etc) but nothing from others countries, like from Brazil, which I want (for example, PETR4.SA, VALE3.SA and etc). Is there anyway to do that? or AlphaVantage API only offer fundamental data from US stocks?
Ps: Time-series data from Brazil stock exchange are available. If you pass in symbol those tickers listed above it gives you back a time series. So I thought I could also get Fundamentals, but I can't figure it out how.