I've set up a Portal using ArcGIS Enterprise, which is working well, and am creating our own web maps in it.
For our customer front-end, we would like to embed maps into the page using ESRI JS. Is it possible to create an API key so we can access our Portal's web maps?
Currently, the only way I can see any API key seems to be using my developer account, which gives me an API key for my ArcGIS Online content. Is there a way to either create a new API key for my Portal, or to enable the existing API key to use my Portal content too?
It would need a discussion with your account manager. But if you're sharing "secured" content then my understanding is that it's on a per-user basis and needs at least a viewer level of licensing to be used for each user. Each user would need their own login.