# Import a File

Uploads a CSV or XLSX file to the Seller Extensions table.
Delete the upload slot using the /uploadmanager.deleteslot/{slot_id} (Delete an Upload Slot) endpoint after the file has been uploaded.

Endpoint: POST /importfile/SX/{SXCategory}/{slotId}
Security: basic, X-PriceFx-jwt

## Path parameters:

  - `SXCategory` (string, required)
    The Seller Extension category (the Name from the Seller Master Extension table).

  - `slotId` (string, required)
    The ID that is returned by the /uploadmanager.newuploadslot (Create an Upload Slot) endpoint.

## Query parameters:

  - `truncate` (string)
    Set to false to add records from the file as new lines to the existing data. Set to true to delete all previous records in the SX table.

## Request fields (multipart/form-data):

  - `fileName` (string)


## Response 202 fields