# Map and retrieve processed inbound files asynchronously

> The new Map Transaction Output endpoint applies a Stedi mapping to a previously processed inbound transaction and returns the fully mapped output.

Published Apr 12, 2024

Product: EDI platform

The new Map Transaction Output endpoint applies a Stedi mapping to a previously processed inbound transaction and returns the fully mapped output.

You can use the endpoint to retrieve processed transaction data asynchronously and ingest it into your business system. This approach can be helpful when the mapped output is too large for Stedi to deliver through a Destination webhook.