Connect button URL in app listing process

We’re trying to list our ESP/Data Integration application on Hubspot marketplace, in the process we’re required to share Connect button URL. Is this the Oauth connect button?
In that case we have 2 cases, one that only asks for Data integration permission and one for ESP+Data Integration. The URL will be dynamically created.
What should i fill in the app listing Connect button URL field in our case?

Hi, @sanjayortiz.

Thanks for reaching out.

I’ve moved this from the CMS Development board; I think it’s slightly more fitting here.

Are you referring to the “Connect button URL” field highlighted below?

If so, no, that is not meant to hold your auth URL (https://app.hubspot.com/oauth/authorize?client_id=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx&scope=contacts&redirect_uri=https://www.example.com/). HubSpot already knows that information.

Instead, that field is meant to hold a URL where your customers begin the installation process. For example, this page might have a link or CTA that reads “Connect to our ESP/Data integration” and then leads to your app’s auth URL.

Oh that makes sense, will be great if it’s mentioned as a help text on that page.
Thanks,
Sanjay

Is there no way to omit this? Our customers each have a unique subdomain that has to be used so we can identify them. For example company.myapp.com/hubspot - and this link is already available. Ideally we would not have the app listed in the marketplace