Ⅰ.Create App
Log in to the Shopify store backend with your owner account and click Apps and Sales Channels > App development > Allow custom app development.
After allowing custom app development, click Create an app, enter the App name and select the App developer in the popup window. Enter "XMP" for the app name, and the app developer can be the store owner or any employee or partner account that has permission to develop apps.
Ⅱ. Configure API Scope
After creating the app, please configure the API scopes for it. Click the app you created > API Credentials > Configure Admin API Scopes, check read_orders, read_reports and read_products, and then click Save.
Ⅲ. Install App
Click Install App to confirm the installation in the pop-up window. After that, you can view the Admin API access token on the API credentials page. The Admin API token can only be displayed once, so please copy it and save it in a safe place.