Developer Tools

Libraries and integrations

Below is a list of known unofficial 3rd party libraries and integrations.
If you’d like to have your library, integration, or app added, email us at

Applications that support IEX Cloud

Streaming pivot visualization via WebAssembly.
Postman Collections
Interface implementation of the IEX Cloud API in Postman.
Stock Analysis Engine
Build and tune investment algorithms for use with artificial intelligence (deep neural networks) with a distributed stack for running backtests using live pricing data on publicly traded companies.
An HTML5 Trading Terminal from SoftCapital.
Automated Machine Learning [AutoML] with Python, scikit-learn, and Keras.
IEX Cloud API integration for Excel and Google Sheets.
View market info and charts and trade stocks in the terminal.

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