Cancel shipment
documentedCancel a shipment.
PUT /v2/shipments/{shipment_id}/cancelShipmentsno implementation yet0 runsInput
shipment_id*
Shipment ID
se-12345
cancel_reason
Cancellation Reason
Customer requested cancellation
notify_customer
Notify Customer
true
Calls ShipStation as you (your API key is your account); keychains.dev holds the credentials.