Feature — Automation

Route every order to the right carrier.

Build rate rules that pick carrier and service automatically — by weight, zone, value, product, or destination. The same engine runs label purchases and live checkout rates, so the price a customer sees is the price you actually pay.

Rule anatomy

Trigger. Filter. Action.

Every rule has the same shape. Plain language, no scripting required — and the same mental model covers label purchase, checkout live rates, and consolidation exemptions.

Rule editor

When

Order weight is less than 2 lb

And

Destination zone is between 1 and 4

Then

Use USPS Ground Advantage

Templates

Five rules that pay for themselves.

When

Order under 2 lb, destination Zone 1–4

Then

USPS Ground Advantage

When

Order value > $150

Then

UPS Ground with signature confirmation

When

Order contains a hazmat SKU

Then

FedEx Ground — restrict USPS

When

Destination is a P.O. Box

Then

USPS only

When

International order

Then

DHL eCommerce with customs forms attached

One engine

Labels and checkout rates agree.

The rule engine runs the same way whether you're about to buy a label or a customer is sitting at checkout. That means the price Shopify shows at the cart is the service you actually ship — no reconciliation, no surprises.

  • Same rules for label purchase and checkout
  • Dry-run simulations on 30 days of history
  • Ordered with drag-to-rank, first match wins
Rule priority
1 Hazmat → FedEx Ground
2 P.O. Box → USPS only
3 Order > $150 → UPS Ground + signature
4 International → DHL eCommerce
5 Default → Cheapest qualifying service

FAQ

Common questions.

Stop routing orders by hand.

Write a rule once and every future order flows through it — for label buying and checkout live rates. Dry-run against your history before anything goes live.