SharePoint Upload list attachment action

Use the Upload list attachment action to upload an attachment to a list item in your SharePoint site.

Prerequisites

Ensure that you are authenticated before initiating any SharePoint action. For more details, see SharePoint Authenticate action.

Note:
  • The maximum uploadable attachment size is 1 GB.
  • This action does not support Microsoft Graph API. Ensure that you use SharePoint REST API when configuring the OAuth connection and the Authenticate action.

Procedure

  1. From the Actions pane, select SharePoint > List and list items > Upload list attachment and place it in the canvas.

    SharePoint upload attachment to a listitem
  2. In the Site field, select one of the following options:
    • Default site: The site name used during authentication is considered the default site.
    • Other site: If you want to choose a different site, specify the different site name.
  3. In the List name field, specify a list name or select a variable that contains the list name.
  4. In the List item ID field, specify a list item ID or select a variable that contains the list item ID.
  5. In the Attachment file field, select one of the following options:
    • Control Room file: Choose an attachment file that is available in the Control Room.
    • Desktop file: Browse and select an attachment file from your local system.
    • Variable: Insert a variable that contains the attachment file path.

      You can also enter the file stream variable generated using the Assign file action.

  6. In the Session field, select one of the following options:
    • Session name: The name you provided for the session during authentication.
    • Variable: Select a variable which contains the session name.
The attachment is successfully uploaded to the specified list in your SharePoint list.