A simple way to print shipping labels.

Get Connected Today

750 Million+

Labels Printed


of Shipments



The First

RESTful API for Shipping

The EasyPost Advantage

EasyPost is the easiest way to connect your Zentail account with multiple carriers, including USPS, FedEx, UPS and DHL. What normally takes 10 hours per week to maintain on your own takes 10 hours total with EasyPost. That's because EasyPost does the technical work for you. With the Zentail-EasyPost integration, you can quickly scale up your delivery services and delight your customers.

Centralize Your Operations

EasyPost's Shipping API powers Zentail's shipping label generator. This lets you fulfill orders from all of your sales channels directly in Zentail, ultimately saving you time and helping you offer your customers the right level of service at the best price.

Own the Customer Experience

Build a custom multi-carrier solution while retaining total control over the shipping and label creation process. With integration into 100+ carriers worldwide, you can go beyond a few standard carriers without exhausting your developers.

Get Accurate Data

Rate shop, track packages and gain delivery estimates in real time. EasyPost allows you to confirm the accuracy of both domestic and international addresses as well to improve deliverability.


Five-Star Reviewer

Seamless process in buying shipping labels from multiple carriers and automated auditing of guaranteed shipment delivery times.

Administrator in Health, Wellness and Fitness on G2


You Know You Need Zentail When...

You’re a Reseller Who... 

  • Has way too much money tied up in inventory
  • Hasn’t figured out how to win the buy box
  • Is always late to the trend because forecasting happens once a month
Discover More for Resellers

You’re a Brand Owner Who...

  • Spends too much time plugging in data  
  • Sleeps with one eye open in case there’s  issues with orders, listings—you name it
  • Thinks bigger than Amazon, and knows the risks of over-relying on it
Discover More for Brands

Is EasyPost Right for You?

EasyPost works with customers ranging from public companies to SMBs. It's mission is to remove the technical complexities of logistics so customers can get back to growing their businesses.


EasyPost offers a free Developer plan for up to 50,000 packages a year. Or, you can inquire about a custom Enterprise plan, which comes with extra reporting, integrations and support. See more pricing details.

Is Newegg Marketplace for You?

U.S. Business Entity

You must have a legal business entity registered in the U.S. or overseas (no sole proprietorship).

Experienced Seller

You must demonstrate success on another channel with trending GMV and high seller ratings.

Product Requirements

UPS Digital Connections Program

Accelerate your digital growth with top-notch technology. Avoid hours of scrupulous research and earn monetary support so that you can afford the best solutions early on. No more temporary, half-baked solutions. Only work with the most trusted partners.

Access to Reputable Vendors

UPS Digital Connections is a program that helps SMBs grow by connecting them with industry-leading technology partners with discounted pricing on digital solutions. From packaging solutions to listing software like Zentail, gain access to products that are normally integrated by larger retailers.

No Lengthy Approval Process

UPS subsidies ensure that you don't have to go through a lengthy budget approval process. You can also enjoy some flexibility when upgrading solutions, plus eliminate the need to build an in-house solution that's hard to maintain.
Eligibility for this program includes a minimum shipping spend commitment and requires a UPS account number (i.e., you must already be a UPS customer or sign on as a new customer with them). Learn more about the program on UPS.com or contact us at hello@zentail.com for more information.

Highlights of Zentail's EasyPost Integration

Zentail helps to further accelerate your growth with tools that simplify your daily operations:

  • Receive, route and print labels for your multichannel orders all within Zentail
  • Track inventory movement and update listed quantities in real time to avoid overselling
  • Manage all of your listings in the same place with the help of AI-powered PIM tools
  • Forecast demand in real time and automate purchasing