ShipStation

Create Update Order

Create an order, or update an existing one

List Orders

List orders filtered by status, date range, store, or customer

Mark Order As Shipped

Mark an order as shipped with its carrier and tracking number

Create Label

Purchase a shipping label for a shipment

Void Label

Void a purchased shipping label

Get Rates

Retrieve shipping rate quotes across a carrier's services

List Carriers

List the carriers connected to the account