This method allows you to delete an item from an existing invoice on Komet Sales.




  • Method: POST
  • Content-Type: application/json

Input Parameters:

  • authenticationToken (required)(string:20): Komet Sales security token.
  • invoiceId (required)(integer:20): the Komet Sales internal invoice ID that you want to update. You can obtain this value from the invoice.create API method.
  • invoiceItemId (required)(number:20): ID of the Komet Sales invoice item. This value can be obtained from the invoice.create API method.
  • returnAvailableBoxes (optional)(boolean: 1 or 0): default 0. If it's 1, the response will include the number of boxes available.



  • status (integer:1): transaction status. 1 for success or 0 for failure.
  • message (string:500): description of the status of the transaction.
  • invoiceId (integer:20): invoice ID.
  • invoiceNumber (integer:10): invoice number.
  • availableBoxes (integer:10): number of boxes that are available if returnAvailableBoxes is given.