I would like a way to attach a Teams channel to SharePoint list items. The scenario is that we have a SP list of active jobs, and different staff members are involved in different jobs. I’d like to be able to create an entry in the SP list and have it automatically create a Teams channel, linked to from my new SP job item. Then, when I edit the SP item and select a staff member within a given field, have stat staffer added to the Teams channel. Possible? Using SP Online.
You should be able to do by developing a custom app for this. You can refer the api’s for interacting with teams in the below link. You can even use SharePoint workflow to call these APIs when a new entry is made in the SP list.
https://developer.microsoft.com/en-us/graph/docs/api-reference/beta/resources/teams_api_overview