I'm currently on leave but this (LTI) is what we do at work much of the time. Typically LTI is used to add third party components (or in-house ones) to an LMS.

I'm currently on leave but this (LTI) is what we do at work much of the time. Typically LTI is used to add third party components (or in-house ones) to an LMS. For example we have our own Teams Integration, lecturers can make a Microsoft Team corresponding to any course they teach, their students can see the URL of the team if they've lost it but can't leave or create a team.