Wisesheets - Get stock financial data instantly on your spreadsheet
Plaid - Infrastructure that powers financial technology by enabling applications to connect with users' bank accounts.
Quandl - Quandl is a platform for financial, economic, and alternative data, serving investment professionals.
QuoteMedia - Financial web tools that allow users to access real-time stock quotes, with live charts and NASDAQ level 2 data.
TrueLayer - Simple Bank APIs to access real-time financial data
Digital Insight - Digital Insight provides digital banking solutions to mid-market banks and credit unions.