USPS REST API Shipping Rates

United States Postal Service (USPS) is one of the largest and most trusted postal and shipping service providers in the United States. USPS offers a wide range of reliable domestic and international shipping services, including Priority Mail, Ground Advantage, Media Mail, and more. Through its modern REST APIs, USPS enables eCommerce platforms to securely access real-time shipping rates, service availability, and delivery options to streamline shipping operations and improve the customer checkout experience.

The USPS REST API Shipping Rates extension for Magento 2 integrates your store with the USPS REST API to provide accurate, real-time shipping rates directly at checkout. The extension securely connects your Magento store to USPS using OAuth authentication by configuring the USPS Client ID and Client Secret in the Magento admin panel. Once configured, the extension automatically retrieves available USPS shipping services and their corresponding rates based on the customer's shipping address and package details. This allows customers to view multiple USPS delivery options and select the most suitable shipping method during checkout. The extension is built using Magento’s native shipping framework, ensuring seamless integration, reliable performance, and compatibility with Magento 2 stores.

Account & Pricing

• A separate USPS account is not required to use this extension.
• The USPS account is not created during extension installation and must be created separately.
• You can create a USPS account here:
  https://www.usps.com/
• USPS shipping services may include shipping fees based on the selected service, package weight, and destination. These fees are charged by USPS, not by the extension.
• You can view USPS shipping service pricing here:
  https://www.usps.com/ship/prices.htm
•  For additional account information or USPS service details, merchants can contact USPS through their official website.

Features

• Integration with the latest USPS REST API
• Secure OAuth authentication using USPS Client ID and Client Secret
• Real-time USPS shipping rate calculation at checkout
• Displays multiple USPS shipping services for customers
• Supports services like Priority Mail, Ground Advantage, Media Mail, and more
• Automatically retrieves shipping rates based on customer shipping address
• Seamless integration with Magento 2 shipping framework
• Easy configuration from the Magento admin panel
• Automatically retrieves shipping rates based on the customer's shipping addressss