FedEx SmartPost Setup and Label Requirements in QuickBooks Shipping Manager
FedEx SmartPost integration in QuickBooks Shipping Manager requires specific account setup, a Hub ID from FedEx, and peel-and-stick labels — here is what users need to know.

QuickBooks Desktop users shipping via FedEx SmartPost through Shipping Manager have a defined setup path, but several requirements catch people off guard — from the mandatory Hub ID to strict label rules that differ from standard FedEx services.
Account Prerequisites
SmartPost is a contract service from FedEx, meaning it must be explicitly added to an existing FedEx account before it will function inside QuickBooks. Users who try to enable it without the contract in place will find the option unavailable. A FedEx representative handles activation and also provides the one piece of information QuickBooks requires: the Hub ID. Without that number, setup cannot proceed.
Enabling SmartPost in Shipping Manager
Once the account is provisioned on the FedEx side, the QuickBooks configuration follows a short sequence. Users open Shipping Settings, where the FedEx account number is displayed. A checkbox labeled to enable SmartPost appears in the upper-right corner of that screen. After checking it, a drop-down menu becomes available for selecting the Hub ID — the identifier FedEx assigns when SmartPost is activated on the account. If the Hub ID does not appear in the list, it can be typed in manually.
From there, users navigate to the shipment defaults section in the left panel and choose a default SmartPost service type from the options in the lower-right corner. That selection governs how shipments are processed going forward.
Label Requirements That Trip Users Up
SmartPost has stricter label rules than most other FedEx services handled through Shipping Manager. Peel-and-stick labels are mandatory — no exceptions. Users have two printing options: a Zebra thermal label printer, or a laser printer loaded with FedEx peel-and-stick stock (FedEx part number 146525).
What users must not do is equally important. Labels should never be placed inside a plastic pouch, and plain paper labels affixed with clear tape are not acceptable. Plain paper labels of any kind are disallowed for SmartPost shipments.
Return Address Behavior
A notable difference with SmartPost is that the FROM address on labels is controlled on FedEx’s servers rather than within Shipping Manager — the opposite of how every other FedEx service works through the integration. Users who need to override that behavior can do so by enabling the Alternate Return Address option under the FedEx account profiles section in Shipping Settings. Entering the desired address there applies it across all FedEx labels, including SmartPost.
End of Day and Notifications
Shipping Manager users do not need to run End of Day for SmartPost shipments — the system handles it automatically. Nothing prints for SmartPost end of day, and there is no manifest. This is by design per FedEx specifications.
FedEx also does not offer shipment email notifications for SmartPost, so senders who rely on automated tracking emails should plan accordingly.
Additional Capabilities
APO and FPO military addresses are supported for SmartPost shipping, including the necessary customs forms. SmartPost Returns is available as a separate contract service layered on top of standard SmartPost — users interested in returns should contact their FedEx representative for terms.
Several delivery options pass through from FedEx’s own service definitions. Carrier Leave If No Response authorizes the USPS — which handles final delivery on SmartPost parcels — to leave a package in an unsecured location such as a porch if the recipient is unavailable and the item will not fit in a mailbox. Address correction services are also available for qualifying parcel categories.
The Common Sticking Point
Across the setup process, the single most frequent obstacle is the Hub ID. It comes from FedEx when the account is enabled for SmartPost, and only a FedEx representative can retrieve it. Users who cannot locate the original activation email should go back to that representative rather than attempting to source it elsewhere — no other channel has access to that information.