The 2026 Carrier API Migration Crisis: How to Future-Proof Your EDI and TMS Integration Architecture Before Vendor Consolidation Eliminates Your Options
USPS switched off its Web Tools APIs (Version 3) in January 2026, and FedEx's remaining SOAP-based endpoints retire on June 1, 2026. WiseTech Global's $2.1 billion acquisition of E2open and Descartes' $115 million purchase of 3GTMS marks the most aggressive vendor consolidation wave the