post https://integrations.mavenmachines.com/companies/{companyKey}/pickupRequests/cancel
Cancels a pickup request in the Maven system
Cancels an existing pickup request in the Maven system. This endpoint can be used to automate pickup request cancelations that originate from outside of the Maven system. A canceled pickup request will be assigned a generic completion status of 'Canceled by TMS'.
If a shipment cannot be found with the refNumber specified, or if the shipment has already been assigned a completion status within the Maven system, then this request will fail with a BAD_REQUEST error response.