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Building with financial data

The Financial Data API You Can Trust.

From the financial data experts at IEX.

How it works

Three steps. Two minutes.
The easiest way to develop real-time data experiences.


Connect Data

Connect data in the system in three ways:

  • Purchase access to our IEX Cloud Data Bundles
  • Write your data to our Event Store via API, URL, or CSV file upload
  • Stream your data into our Event Router using our Connectors

Shape Data

Once connected, shape data into products in several ways:

  • Filter data with our intuitive Stateful Rules
  • Enrich data with IEX Cloud Data Bundles and Reference Data
  • Unify financial data with automated financial identifier resolution
  • Create views with SQL to generate customized APIs and Alerts
  • Transform data with Serverless Functions

Deliver Data

Deliver data to your desired destination in one of two ways:

  • Publish events via our Serverless Event Router
  • RESTful API call via our performant API Gateway

Common Use Cases

Market Data Visualization

  • Chart data to track asset prices and key indicators over time
  • Display fundamental data to analyze trending of financial health 
  • Links to helpful resources to build charts.

Portfolio Management

  • Automate real-time rebalancing or trade execution with real-time rules.
  • Provide real-time performance monitoring to inform decision-making.
  • Trigger alerts based on user preferences and risk profiles.

Risk Management

  • Enable risk officers to write rules in a no-code GUI and identify risks in real-time.
  • Filter events in real-time to surface fraudulent activity.
  • Build real-time compliance monitoring for your unique regulatory framework.

Investment Analysis

  • Provide real-time valuation metrics to enable investment decisions.
  • Build tools for fundamental and technical analysis.
  • Surface relevant company data and news.