How can I connect USPS via my own Stamps.com account to Magento or Adobe Commerce with Calcurates extension?

Calcurates for Magento and Adobe Commerce allows you to connect USPS via Stamps.com or other carrier accounts to Calcurates. Connecting a carrier account with Calcurates requires account credentials and IDs, depending on each carrier. In your Calcurates account please proceed to Menu > Carriers and in the carriers grid click Connect Carrier in the Actions column for the needed carrier. For more detailed info please read our How to connect your UPS account user guide which will give you more instructions on how to connect your Stamps.com account to Calcurates for Magento.

Do you provide any discounts for USPS?

No, we don't as you connect your own Stamps.com account to Calcurates for Magento and you will be getting real-time rates according to your contract with USPS. It also means you get USPS negotiated rates if you have them.

Can I generate USPS labels with Calcurates for Magento and Adobe Commerce?

Yes, USPS shipping labels generation is available only for Magento 2 and Adobe Commerce. You can request, print, and manage shipping labels from USPS for every package right from your Magento admin.

Can I track USPS orders with Calcurates for Magento and Adobe Commerce?

Yes, USPS order tracking is available only for Magento 2 and Adobe Commerce. Calcurates allows you to automatically get tracking numbers together with shipping labels and let your customers track their orders.

Can Calcurates team set up a USPS shipping rates for me?

We offer USPS configuration assistance for our Magento and Adobe Commerce clients, including complex or peculiar use cases. You are welcome to request USPS configuration here.

How can I increase the accuracy of USPS real-time shipping rates for my Magento or Adobe Commerce store?

The accuracy of a rate depends on the parameters that we use to request real-time rates from a carrier. By default Calcurates for Magento requests least accurate rates using weight parameter only. However there are two advanced features that allow you to increase the accuracy of real-time rates for USPS and any other carrier — Volumetric or Dimensional Weight and Smart Packaging.

Can I display USPS delivery dates at Magento and Adobe Commerce checkout?

Yes, we are getting USPS estimated delivery time together with USPS real-time rates. You may display it on Magento and Adobe Commerce checkout or set up custom delivery dates for USPS. Several display options and formats for estimated delivery dates are available. Learn more about the Estimated Delivery Dates feature for Magento.

Main
→
Carriers
→
USPS Shipping Rates for Magento

START FREE 15-DAY TRIAL

REQUEST A DEMO

Manage and display
USPS |
at Magento checkout

The Calcurates shipping extension for Magento and Adobe Commerce integrates with USPS to provide your Magento checkout with real-time rates from USPS and other carriers.

SHIPPING CARRIER

USPS shipping integration for Magento and Adobe Commerce

USPS is the biggest, most favored carrier in the U.S. Operating exclusively within the country, USPS relies on other postal services for last-mile deliveries when shipping internationally. The company offers the lowest prices among its competitors while maintaining quality services. USPS may be the perfect carrier for low-cost, non-urgent deliveries, as it is among the slowest postal services with no precise time frames for delivering parcels and big packages. Bring USPS real-time rates to Magento and Adobe Commerce checkout with the Calcurates FedEx Magento 2 extension.

USPS Shipping Rates Extension for Magento and Adobe Commerce

What You Get with USPS API Integration via Calcurates Magento 2 Shipping USPS Extension

USPS Real-Time Shipping Rates for Magento

Set and customize USPS shipping option and enable certain USPS services for your Magento or Adobe Commerce checkout. Get real-time USPS shipping rates and display them right at your Magento checkout.
USPS Shipping Rules and Restrictions for Magento

Apply the shipping rules and restrictions for USPS rates to create customized carrier-specific shipping scenarios in Magento or Adobe Commerce. Use a variety of attributes to create a condition set for your Magento shipping rules.
USPS International Shipping Rates for Magento

Calcurates Magento extension gets USPS shipping rates with tax & duties, including landed cost, directly from USPS.
USPS Delivery Dates for Magento

Make your estimated USPS shipping delivery dates visible for every customer's order at Magento or Adobe Commerce checkout.
USPS Shipping Labels for Magento

USPS shipping sticker labels are available for every package right from your e-commerce CMS dashboard. Available only for Magento and Adobe Commerce.
USPS Order Tracking for Magento

Automatically request tracking numbers and let your customers track their orders delivered by USPS. Available only for Magento and Adobe Commerce.

SCHEDULE A CALL

17

left this month

FREE configuration slots

only

Learn more about configuration service →

SCHEDULE A CALL

left this month

FREE
configuration slots

17

only

Connect USPS via your Stamps.com Account to Calcurates Magento Extension

Enter the details for your existing Stamps.com Business account in the Carriers section of the Calcurates for Magento Dashboard. Find more information in the user guide.

USPS USER GUIDE

Even More Flexibility for Magento USPS Shipping Rates

when combined with Calcurates features

Start Today with a Free 15-Day Trial

Learn more about pricing →

This has been an excellent solution for our business. The app is very customisable and this was needed as our business uses multiple carriers and multiple box sizes and weights. Now we can send parcels worldwide to our customers knowing the live rates are correct and our staff knowing the correct boxes for each shipment. Would highly recommend to anyone looking to streamline their packaging and distribution

5.0

The Blackened Teeth Ltd

5.0

We looked at several options, but Calcurates is easily the best solution if you are offering international shipping and want to charge duties and taxes at checkout. They also allow us to offer different shipping carriers based on product origin, which has saved our customers money and helped our conversion rate.

Dryvve

5.0

We have been using Calcurates on our webstore for over two years now and we are very happy! We use it to calculate shipping costs at checkout for multiple products shipping from multiple locations. Easy to split shipments that are coming from different warehouses. Also allows to link and choose between carriers or to show rates from multiple carriers. Very flexible and customizable!

Gaddis Company

5.0

A very powerful app that is 100% needed for full control of your shipping rates and carriers in checkout. Lots of features and settings allow you to completely customize your shipping methods/rates according to your business needs. A very powerful feature is the ability to fully customize the shipping method names, messages and rates in checkout. Not many apps offer this feature but Calcurates does it flawlessly.