Go to the Shopify Store control panel, click Apps in Menu.
Click Manage private app at the bottom of the page
On the Private apps page, click Create a new private app.
Fill in name and email, choose read and write for all features
Tick all storefront API permissions, click Save.
Click I understand, create the app
Now the page will show the needed API information.
Log in your EIZ Account > Click the Marketplace/Store Icon on the upper left-top of the page, click Shopify and subscribe to it.
The page will be automatically redirected to Shopify setting, click “Connect to New Store”
Follow the pop-up page, copy and paste information needed (generate from Shopify before), click VALIDATE and SAVE.
You have now completed the Shopify integration, switch on order sync, and start to process your Shopify orders in EIZ!