Hello @DewyWCI ,
As of now, there is no way to control access to connectors.
One approach that you could take is to edit the App permissions. This will secure any connectors being changed/modified within the app, however there will still be a risk of a user deleting the connector.
One solution here would be to add similar permission control to connectors which would limit users having access to open/edit/modify connectors.
Another solution here could be to have a customizable role based access where account owners could create a new user role themselves that would not have access to connectors but allows to invite new users/operators.
Do you think these solutions would help you?
Once again, these are possible solutions to this issue. It will be great if you could request for this feature on the Product Suggestions page and let us know if you have any other potential solutions in mind.