# Salesforce - Download attachment action
This action retrieves the contents of an attachment in Salesforce. The maximum attachment size is 25 MB.
# Input
| Input fields | Description |
|---|---|
| Attachment ID | Enter the unique Salesforce identifier for the attachment. You can obtain this ID from other Salesforce actions, such as Search records. |
| On-behalf-of user email | Optional. Enter the email of a Salesforce user to impersonate. Contact your Workato Customer Success Manager to enable this field. This field only supports JWT connections. |
# Output
| Output fields | Description |
|---|---|
| Attachment | The attachment's contents. |
| Size | The size of the attachment in bytes. |
Last updated: 3/4/2026, 5:59:58 PM