Installing a custom app on multiple Shopify Plus stores
Usually, a custom app can be installed only on one store. However, Shopify Plus service partners can install a custom app on multiple Shopify Plus stores owned by a single Shopify Plus merchant. To install a custom app on multiple stores, you need to generate a Plus merchant install link.
- From the app's page in your Partner Dashboard, click App setup.
- In the Shopify Plus section, click Request access.
- Click Request access again to confirm.
You can now use the link in the Plus merchant install link section of the custom app's page to authenticate the custom app with OAuth. To authenticate the app, refer to step 2 of Authenticate with OAuth.
Each time the app is installed on or uninstalled from one of the merchant's stores, the name of the store is added to the Latest app history section on the custom app's page.