I'm having trouble getting the Google Groups Migration API to work properly. I can get access to the API, but I can't do anything once I have access.
In the developer playground, under the Select & Authorize APIs heading, I add this custom scope into the input field:
https://www.googleapis.com/auth/apps.groups.migration
This is the scope is listed in Google's docutmention, so I'm pretty sure it's correct.
I consent to OAuth access for the developer playground and then in Step 2, I'm able to exchange an access token for tokens.
The problem is that on Step 3, when I press the button marked "list possible operations," it tells me there are no available operations.
To summarize, I'm able to get an access token for the Google Groups Migration API, but I'm not allowed to perform any actions.
Any idea what I'm doing wrong here?