Our mission is to provide high-quality financial data in a single place. While we are on a highway towards it, there are a few things that we do not support but plan to add in the future.
Search/request by ISIN/SEDOL.
Top daily gainers/losers.
Yield%, scheduled and historical dividends.
Bid/ask prices. Level 1, 2, 3 data.
Market hours API.
Index components and ETF constituents.
API for stock trading... yet :)