Ecommerce Shipping Software That Shows You the Real Cost
Know what a shipment will really cost, and which carrier will actually deliver it, before you commit.
See Mailhub’s shipping software in action
A 40-second tour, from your orders to a printed label.
Works with the ecommerce platforms and carriers you already use
All-in-One Smarter Shipping
Mailhub puts every carrier’s rate on one screen and recommends the best option for each shipment. Addresses are checked when you buy the label, so fewer turn into correction fees, and your AI agents can run the whole thing over MCP. Your team spends less time in carrier portals and more time shipping.
Rates are only half the picture
Most platforms show you advertised rates and stop there. Mailhub ranks every carrier on price, recommends the best one, and catches the address errors that trigger correction fees. Pre-negotiated rates from your first shipment, with no contract.
One platform, every part of shipping
MCP Server
Let AI agents quote, book and track shipping directly.
From your store to the carrier, in three steps
Connect your ecommerce platform
Link your Shopify store, or connect anything else through the Mailhub Shipping API. Every order lands in one dashboard.
Compare every carrier
USPS, FedEx and DHL ranked on our pre-negotiated rates, with the best option at the top. Addresses checked when you buy.
Print, track, done
Print up to 50 labels at a time and get a tracking number for every parcel, whichever carrier it goes with.
Low rates that stay low
- Built for ecommerce - your Shopify orders in one dashboard, anything else through the API
- Every carrier on one screen - rates side by side, best option at the top
- No contracts - pay per shipment, no monthly fee, no minimum volume
- Connects to what you already use - Shopify today, more platforms on the way
- API and MCP - build shipping into your own systems, or let your AI agents book it
Built for how ecommerce stores actually ship
Growing stores
Your first hundred orders a month, without a carrier contract, a minimum volume or a developer. Discounted rates from your first label.
Shipping at volume
Custom pricing as volume grows, and one named contact who knows your account.
Multi-carrier shipping, without the admin
3
$0
1
MCP
Shipping Software FAQs
Mailhub is free to use. You pay per shipment, with no monthly subscription, no contract and no minimum volume. Businesses shipping at higher volumes can move to custom pricing.
No. Mailhub has already negotiated rates with USPS, FedEx and DHL, and you get access to them from your first shipment. There is no volume commitment and nothing to sign with the carriers. This is usually the difference between paying retail rates and paying what a high-volume shipper pays.
Mailhub ranks every carrier on price and puts the best option at the top. The final choice is yours.
No. Connecting your store does not change your checkout, your existing carrier accounts or your order history, and you can run Mailhub alongside what you use now. Move one sales channel across, see the rates, then move the rest. There is no contract, so there is nothing to unwind.
Mailhub connects to Shopify today, and to any other store through the Mailhub Shipping API. More platform integrations are on the way. Orders sync both ways, tracking numbers go back to Shopify when a label is bought, and setup doesn’t need a developer.
Because carriers apply charges after a parcel ships. Fuel surcharges, residential delivery fees, delivery area surcharges, address corrections and dimensional weight reassessments all land later, often weeks later. Every address is checked when you buy the label, so address correction fees stop reaching your invoice.
