Guides to get you started
Get started with the Platform API
Learn everything you need to know to start building with Platform.
Get set up with Postman
Learn how to use Postman to easily make requests and test your flows.
Aggregate data
Learn how to gather the data that will power your product.
Read accounts and transactions
Learn how to access the data you've gathered through aggregation.
Use the Connect widget
Learn how to use our ready-made UI to create members and aggregate data.
Upgrade from Atrium to the Platform API
Learn how to upgrade to our latest and greatest financial data API.
OpenAPI
Quickly import the Platform API into any number of tools that support the OpenAPI standard.