Please follow these steps to setup a custom app on your Shopify store.
Step 1. Navigate to your Apps and sales channels page
Step 2. Click "Develop Apps". Note if this is your first time installing a custom app, you will need to accept the agreement Shopify provides regarding app development.
Step 3. Click "Create an app" on the top right of the page and name the app "Masterlinq". Select the profile you wish to be associated with this app. Proceed by clicking "Create app".
Step 4. Once the app is created, you will be directed to the app development page for the Masterlinq app. Select "Configure Admin API scopes".
Step 5. Provide the following permissions to Masterlinq via the Admin API access scopes page.
Write / Read products
Write / Read inventory
Write / Read orders
Write / Read Fulfillment services (required for tracking numbers)
Read Locations
Step 6. Click "Save" on the Admin API access scopes
Step 7. Click "Install app" at the top right. A dialog box will appear notifying you that you are providing access to the selected scopes. Click "Install".
Step 8. Click "Reveal token once" to reveal your access token. Copy and paste this token to your Masterlinq Shopify settings page, along with your .myshopify URL for your account. Your custom app setup is now complete.
