AC-15210: Migrating the USPS Integration from the Web Tools APIs to the new RESTful USPS APIs
The AC-15210 patch transitions the existing United States Postal Service (USPS) Web Tools APIs integration in Adobe Commerce to the newly introduced USPS REST APIs. This patch is available when the Quality Patches Tool (QPT) 1.1.70 is installed. The patch ID is AC-15210.
Affected products and versions
The patch is created for Adobe Commerce version:
- Adobe Commerce and Magento Open Source (all deployment methods) 2.4.6-p3 - 2.4.8
magento/quality-patches package to the latest version and check the compatibility on the Quality Patches Tool: Search for patches page. Use the patch ID as a search keyword to locate the patch.Issue
Adobe Commerce is currently using Web Tools APIs to integrate with USPS shipping capabilities.
USPS will retire its legacy Web Tools APIs on January 25, 2026. These APIs currently support services such as address hygiene, package tracking, proof of delivery, pickup scheduling, customs forms, rate checking, service standards, postal facility information, and parcel locker locations.
Adobe Commerce versions 2.4.6, 2.4.7, and 2.4.8 use USPS Web Tools APIs for out-of-the-box shipping integration. After the retirement date, these integrations will stop working unless migrated to the new USPS REST APIs.
Solution
To continue using USPS integration beyond January 2026, Adobe Commerce customers on versions 2.4.6, 2.4.7, and 2.4.8 are required to install the AC-15210 patch.
Apply the patch
To apply individual patches, use the following links depending on your deployment method:
- Adobe Commerce or Magento Open Source on-premises: Quality Patches Tool > Usage in the Quality Patches Tool guide.
- Adobe Commerce on cloud infrastructure: Upgrades and Patches > Apply Patches in the Commerce on Cloud Infrastructure guide.
Related reading
To learn more about Quality Patches Tool, refer to:
- Quality Patches Tool: A self-service tool for quality patches in the Tools guide.