Category Archives: USPS

USPS stands for United States Postal Service. It is the federal government agency responsible for delivering mail and packages across the United States and internationally.

How the Ecomplugins Magento 2 USPS Extension is Fully Compatible with the New REST APIs

Magento merchants in the USA face a pivotal transition: the USPS Web Tools API will retire in early 2026, leaving thousands of stores needing a seamless upgrade. For every merchant using Magento, having a USPS extension that is future-proof—and fully REST API compatible—isn’t just a feature but a necessity. The Urgent Business Need for a… Read More »

Setting Up the EcomPlugins Magento 2 USPS Plugin

Step-by-Step Installation & Configuration Running an online store in the USA means reliable and affordable shipping is essential. For most eCommerce brands using Adobe Commerce (Magento 2), integrating USPS — the United States Postal Service — offers a cost-effective and trusted solution. That’s where the EcomPlugins Magento 2 USPS Plugin comes in. This detailed guide… Read More »

How to Optimize Your Magento 2 Store with USPS Shipping: Key Benefits & Best Practices

Running a successful online store in the USA requires seamless shipping solutions that not only meet customer expectations but also integrate smoothly with your platform. If you own a Magento 2 e-commerce site, optimizing your Magento 2 Store with USPS Shipping can be a game changer. USPS shipping extensions simplify the shipping process, reduce operational… Read More »

Magento 2 USPS shipping method integration migration from SOAP to RESTful API

That’s an excellent initiative — migrating Magento 2 USPS integration from SOAP to REST is both forward-looking and increasingly necessary, since USPS has deprecated many SOAP-based endpoints and newer APIs (Shipping API v2, Label API, etc.) are REST-first. Let’s break this into a complete migration guide, covering what you need to replace, reimplement, and test.… Read More »

Purpose of the USPS Address Validation Module for Magento 2

USPS Address Validation: Why It’s Essential for Every Magento 2 Store in the USA Maintaining accurate shipping addresses is a challenge for every e-commerce business. Inaccurate addresses lead to failed deliveries, lost sales, and unhappy customers—all of which can hurt your brand’s reputation and increase operational expenses. For Magento 2 merchants targeting the USA, USPS address validation is the simplest, most… Read More »

USPS Shipping Not Working in Magento 2? REST API Fixes

USPS Shipping Not Working in Magento 2? Here’s How to Fix It Using REST API If you’re experiencing issues with USPS shipping not working in Magento 2, especially with traditional integration methods, you’re not alone. Many Magento store owners face challenges around USPS shipping rates, tracking, and label generation due to API updates and configuration… Read More »

Magento 2 Adobe Commerce Shipping and Payment Security Extensions

URL: https://www.ecomplugins.com/magento2 Magento 2 is an open-source eCommerce platform widely used by online retailers around the world. It provides a flexible, scalable foundation for building online stores, from small businesses to large enterprises. Magento 2’s popularity is due to its rich set of built-in features and a strong marketplace of Magento 2 extensions. Thanks to… Read More »

How to setup Rest API USPS App with client id and secret process

As part of our overall effort to migrate our on-prem API environment to the cloud, beginning January 6th, 2025, the USPS API Developer Portal account registration process has moved to the Cloud USPS Developer Portal, with the exception noted below. Exception: If you are using a 3rd-party software or plug-in and have been directed here by your provider to create an App, please submit your request via the App Creation Form. A USPS representative will… Read More »