How to Offer Shopify Discounted USPS Rates via EasyPost

usps discounted rates with easypost

If you’re running a Shopify store and want to reduce your shipping costs while offering faster, reliable service to customers, EasyPost is a game-changer. With EasyPost, Shopify merchants can access discounted USPS rates directly within their checkout, automate shipping, and provide tracking all without relying solely on Shopify Shipping.

In this guide, we’ll walk you through how to set up EasyPost on Shopify and enable USPS shipping rates, helping you save money on every order.


In This Article


Benefits of Offering Discounted USPS Rates on Shopify

It is important to understand the benefits of offering discounted USPS shipping rates on your Shopify store. These advantages go beyond just cost savings; they can directly improve your store’s conversion rates, customer satisfaction, and shipping efficiency.

1. Lower Shipping Costs

By integrating with solutions like EasyPost, you gain access to discounted USPS rates typically reserved for high-volume shippers. These savings can be passed along to your customers or used to improve your profit margins.

2. Faster Deliveries

Popular USPS services like Priority Mail and First-Class Package Service offer affordable, fast delivery across the U.S. Many shipments arrive within 1–3 business days, helping you meet customer expectations without overspending.

3. Better Conversion Rates

High shipping costs are a leading cause of cart abandonment. Offering discounted USPS shipping options at checkout gives your customers transparent, budget-friendly choices that boost trust and increase completed orders.

4. Built-In Tracking

Using USPS with EasyPost, along with the PH Multi Carrier shipping label app, gives real-time tracking updates. This improves post-purchase communication and builds long-term customer satisfaction.


How Much Can You Save with USPS Discounts via EasyPost?

One of the biggest advantages of using EasyPost on your Shopify store is access to deeply discounted USPS domestic and international shipping rates. These discounts can significantly lower your shipping costs, especially when you’re sending out multiple orders each week.

Here’s a side-by-side comparison of standard USPS retail rates versus the discounted rates available through EasyPost:

Service USPS Retail Rate EasyPost Discounted Rate
Priority Mail (1 lb) $10.05 $$6.87
Priority Mail Express (1 lb) $31.95 $27.60
USPS Ground Advantage (1lb) $8.70 $5.91

Note:
To get the full pricing details, check out the USPS Retail rates guide and the EasyPost USPS rates guide .

Integrating EasyPost in Shopify

Shopify does not natively support EasyPost, but you can easily connect the two using the PH Multi-Carrier Shipping Label app by PluginHive. This app acts as a bridge between Shopify and EasyPost, enabling real-time USPS shipping rates, label printing, and automated tracking all within your Shopify admin dashboard.

  • To connect EasyPost with your Shopify store and start offering discounted USPS rates, you need to install and set up the PH Multi-Carrier Shipping Label app.
  • After setting up the app, go to Settings > Carriers in the PluginHive MCSL app, then click the + to add a new carrier, select EasyPost, and enter your EasyPost API key to connect your account.
shopify shipping carriers

easypost account details

  • Now that the app is integrated with EasyPost, live USPS rates will automatically appear at your Shopify checkout based on the customer’s location, package weight, and selected service.
ups rates at the checkout

  • You can also generate USPS shipping labels directly through the PH Multi Carrier and Shipping Label app for each order.
shopify ups label

  • Once the order is marked as fulfilled, it can be tracked directly within the PH Multi Carrier Shipping Label app, and a tracking email will be automatically sent to the customer.
shopify usps tracking

Best Practices for EasyPost USPS Shipping on Shopify

To get the most value from USPS discounted rates via EasyPost, it’s important to optimize your shipping workflow. From label generation to customer experience, these best practices will help you ship faster, cheaper, and smarter:

  • Enable live rates at checkout using EasyPost to show real-time, discounted USPS pricing.
  • Enter exact weights and dimensions to avoid rate errors and ensure smooth deliveries.
  • Offer multiple USPS services (Priority Mail, Ground Advantage, First-Class) to meet varied delivery needs.
  • Send tracking updates with PH Multi-Carrier Shipping Label: Send tracking updates to customers as soon as the order is marked as fulfilled. This helps reduce customer inquiries and boost trust.
  • Schedule USPS pickups for USPS: With EasyPost can be scheduled by integrating it with the PH Multi Carrier Shipping Label app.

Conclusion

Integrating EasyPost with your Shopify store is a powerful way to unlock discounted USPS rates, streamline your shipping process, and enhance the customer experience. With the PH Multi-Carrier Shipping Label app, you gain access to real-time EasyPost shipping rates at checkout, automated label generation, tracking updates, and the ability to schedule USPS pickups all from one centralized dashboard.

Whether you’re a small business looking to cut down on shipping costs or a growing brand aiming for more reliable delivery, this setup helps you ship smarter and more affordably. Plus, offering transparent, discounted USPS shipping at checkout can directly improve your conversion rates and customer satisfaction.

Start using EasyPost on Shopify today and turn shipping from a hassle into a competitive advantage.


FAQ’s

  1. What is EasyPost, and how does it work with Shopify?

EasyPost is a shipping API that connects merchants with multiple carriers, including USPS, and offers discounted shipping rates. Shopify doesn’t natively support EasyPost; you can integrate it using the PH Multi-Carrier Shipping Label app. This enables USPS rate calculation, label generation, and tracking directly from your Shopify dashboard.

  1. Do I need a USPS account to get discounted rates via EasyPost?

No. EasyPost provides access to pre-negotiated USPS Rates without needing your own USPS account. You simply sign up for an EasyPost account and connect it through the PluginHive app.

  1. Do I need technical skills to set up EasyPost Shipping?

Not at all. The PH Multi-Carrier Shipping Label app offers a user-friendly interface, and setting up EasyPost is as simple as copying your API key and selecting USPS services.

  1. Can I still use Shopify Shipping and EasyPost together?

Yes, but they operate separately. You can choose to use Shopify Shipping for some carriers and EasyPost via the PH Multi-Carrier Shipping Label app for USPS or others. This allows you to compare rates and pick the best service per order.