Documentation

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.