How to Connect Shopee Express SPX to OneCart

OneCart now supports Shopee Express SPX fulfillment natively! Here's how you can get set up.

Help Article Last updated Jun 12, 2025 1 min read

There are 3 main steps to getting your SPX account linked in OneCart:

  1. First, you need a SPX account. If you don’t have one yet, contact our support and we might be able to help you out with a good rate with them. Email is at: hello@lachmann-tech.com

  2. Once your SPX account is created, follow the instructions here to get your SPX API Keys: https://help.getonecart.com/help/retrieve-your-spx-api-key-and-secret-key

Keep these for later.

  1. Next, you’ll need to setup a Shipping Address in OneCart. Instructions on doing that are here: https://help.getonecart.com/help/add-a-logistics-provider-and-shipping-address-in-onecart

SPX is a logistics provider, so using the instructions above, you can add your SPX API keys into your new Logistics Provider created in OneCart.

And you’re all set!