I'm debugging firebase notifications with my colleagues and I want to try a new approach knowing that all previous subscriptions have been removed.
We subscribe by POSTing to https://iid.googleapis.com/iid/v1/<token>/rel/topics/<topic>
Is there a UI I can use to remove all existing subscriptions so that I know I am testing the new code?
If not, is there some other to remove a bunch of subscriptions the details of which I do not have?