NetSuite SOAP Deprecation: Your 2026.1 REST Migration Playbook for Zero-Downtime Integrations

NetSuite will retire SOAP Web Services by 2026.1, requiring a shift to REST APIs to avoid downtime. This playbook guides audits, OAuth 2.0 auth, SuiteScript updates, testing, and support for seamless migration.
NetSuite SOAP Deprecation by 2026.1: How to Prepare Your Business for a Smooth REST Migration
NetSuite SOAP deprecation by 2026.1 requires urgent migration to REST for business continuity. Plan carefully, leverage SuiteScript 2.x and OAuth 2.0, and partner with AOTT for a smooth, secure transition.