The easiest way to build financial applications
"IEX Cloud has allowed us to access data from one fast, responsive, and easy to use API. Before IEX Cloud, we sourced data from multiple vendors at a significantly higher cost. Old School Value was able to quickly introduce new features our customers had asked for due to the additional data available in IEX Cloud."
CEO, Old School Value
Our modern platform works with all the tools you use every day so you can integrate using your favorite method and get started right away.
IEX Cloud’s high-performance architecture is built to support applications with millions of users.
"IEX Cloud is a game-changer for CommonStock and a cornerstone of our investment group-chat platform. Before IEX Cloud, we spent ten times the money and ten times the effort wrangling a haphazard mess of APIs. IEX Cloud lets us focus on building features that delight our users, making CommonStock the most powerful place to find, share and discuss the world's investment knowledge."
CEO at Commonstock