The Ship&co app for Shopify now uses expiring access tokens and enforced IP restrictions, in line with Shopify’s security requirements for public apps.
Expiring tokens make the app regularly confirm it’s allowed to connect, and IP restrictions limit access to your store to trusted servers.
Nothing to change on your side — order sync and label creation work as before.
You can see both under Security in the Ship&co app details page of your Shopify admin.
