Forum Discussion
Teams app to open SharePoint homepage, problems loading
I am trying to upgrade an old Teams app used on the left rail that opens the homepage of a SharePoint site. I got an app more or less working in https://dev.teams.microsoft.com/apps, however, while c...
Changing api://{client id} to api://mydomain.sharepoint.com/{client id} did not work. I see an "App resource defined in manifest and iframe origin do not match" error but not sure which app resource.
- https://{domain}/{client id}
- Answering my own question: do register app w/AAD, but do not create an Application ID URI. When creating the app with the Developer Portal, under Single Sign On, enter https://mydomain.sharepoint.com. In other words, let SharePoint do all authentication. It may work to use AAD api, but the SP approach seems to work well.
