Inside an iOS app, the way to get a link is usually via the ”Share” menu and “Copy” action.
e.g. the first item in the list is how you copy a link to an article from inside the Wikipedia app:
I cannot paste these links into the Logseq app, but can paste the link without problems to Safari. A workaround is to first paste into note app, copy from there and then paste to Logseq.
Any idea what’s happening here?