
Settings > App and sales channels
Click Develop apps

Click Create an app

Enter App name (e.g. Storyclash), select App developer

Click Create app
Click Configure Admin API scopes

Set the following Admin API access scope permissions, Click Save

Click Install app, Save the app key

Check Admin API access scopes permissions

You will need to add the following data to Storyclash in order to connect the shop (see section 2 “In Storyclash”).

Shopify Help Center | Custom apps
https://help.shopify.com/en/manual/apps/app-types/custom-apps