# Adapter

The Adapter operation is used to retrieve field mapping information in an upload template definitions. The field mapping information determines the mapping between the staging field names and the label names in the upload file.


## Get field mapping

 - [GET /api/integration/v1/upload/mapping](https://developer.zuora.com/other-api/revenue/adapter/get_fileuploadmapping.md): Gets the field mapping information in the upload template definitions for transactions, events, or bundle configuration from Zuora Revenue.