"Usage of the Slack API has been disabled by this team's admin."
Why is that?
Because this is a free account with very limited integrations. So all integrations need to be discussed / approved by the admin team.
So that's included in the "10 service integrations" then ? Ah OK
I think Slack API is enabled by default in teams though
Lots of things are enabled by default but on a free plan you hit limits quickly with a large community and have to disable things.
All the large Slacks I’m in have had to disable most functionality for regular users and funnel all requests through the admin team.
A paid plan for this community would cost about $42,000 per month.