CBP is launching the Consolidated Administration and Processing of Entries (CAPE) portal to automate refunds across 53 million individual import entries—the direct result of the Supreme Court's 6-3 ruling in Learning Resources, Inc. v. Trump that invalidated tariffs imposed under Executive Order 14257. For trade compliance engineering teams, this creates an immediate data integrity challenge: distinguishing which duty rates in your cached HTS data remain enforceable versus which are now subject to refund claims.
The invalidated tariff structure under EO 14257 included a 10% universal baseline tariff on nearly all U.S. imports, reciprocal rates up to 50% for 57 specific nations, and 25% duties on all goods from Canada and Mexico. These rates, implemented on April 2, 2025 ("Liberation Day"), were struck down because the International Emergency Economic Powers Act (IEEPA) does not delegate tariff authority to the executive branch—that power remains exclusively with Congress.
The technical challenge for customs brokerage software is now threefold. First, systems must retroactively identify entries from April 2, 2025 through February 2026 that included IEEPA-based duties. Second, those entries must be flagged for submission through CBP's CAPE portal once integration endpoints are published. Third, rate tables must be updated to remove the invalidated IEEPA layers while preserving Section 301 and Section 232 rates that continue to apply.
For HTS data consumers, the immediate action item is a cache invalidation pass on any rate data that incorporated EO 14257 duty layers. The 25% Canada/Mexico rate is fully invalidated. The 10% universal baseline is invalidated. The 57-nation reciprocal rates (ranging up to 50%) are invalidated. Your API responses must reflect these changes, and historical entry data must be annotated to support CAPE portal submissions.
The $166 billion refund pool affects over 330,000 domestic importers. CBP's CAPE portal is designed to process claims at scale, but successful integration depends on accurate entry-level data mapping—specifically, the ability to tie each historical entry to the correct tariff authority and calculate the refundable amount.
TradeFacts.io maintains current HTS and Canadian Customs Tariff data with clear statutory authority attribution. Contact us at /contact.html for a free 30-day trial to ensure your systems correctly distinguish valid Section 301/232 duties from invalidated IEEPA tariffs.