I have a flow where my users start on my web platform, then they click “Link my account with Shopify.”
From here, I understand I need to direct them to my Shopify App’s listing so they can install it on their Shopify store. However, I cannot identify the URL I should be using for this. I am being told to use
https://{shop}.myshopify.com/admin/oauth/authorize
?client_id={API_KEY}
&scope={SCOPES}
&redirect_uri={REDIRECT_URI}
&state={STATE}
But this would require me to have them input their Shopify shop name in an input box on my web platform’s side, and I see there is a rule that says “Apps must be installed and initiated only on Shopify services. Your app must not request the manual entry of a myshopify.com URL or a shop’s domain during the installation or configuration flow."