Alpaca Data API - Free real-time stock market data API
Bank Account Starter API - This API enables users to open a 360 Savings Account or a 360 Money Market Account.
data.world - The social network for data people
WorldData.ai - Analyze and download over 3.3 Billion curated external trends.
Gist - Create simple, beautiful data driven applications
VisualHFT - Explore VisualHFT for unparalleled real-time market analytics and trading surveillance. Gain deep insights into market microstructure, identify hidden market trends, and monitor your trading infrastructure with precision.