How to connect your Royal Mail account? April 15, 2025 07:51 Updated This article shows you how to connect your Royal Mail Online Business Account (OBA) to OneShip. Once connected, you can place your orders in OneShip using the Royal Mail services. Register a Royal Mail account Create your Royal Mail account at the Royal Mail's OBA page. Note: You can skip this step if you're registered or have a Royal Mail account. Connect a Royal Mail Account to OneShip Step 1: Log in to your Royal Mail OBA account, click the Access Online Business Account button and jump to your OBA account Welcome page. Step 2: Click the Access Online Business Account button provided on this screen and find your Account Number under the Invoices tab. Step 3: Log in to OneShip portal, navigate to Settings-> Carriers, click the Your Own Carriers tab. Step 4: Click the Add service button, select Royal Mail, then you can fill in the Royal Mail account number in API account. It’s all good now! You can get your own ratecard from Royal Mail when placing shipments. You can refer to Royal Mail - User Guide before starting Royal Mail services through OneShip. Related articles [UK] Royal Mail - User Guide Comments 0 comments Please sign in to leave a comment.