migrate existing issues from prowdsponsor
Tool seems useful but,

There is not a snowball's chance in Hell of me authorizing a random app to access my private repositories. I get salty as it is about CircleCI requiring it for Org access.
I don't know the exact setting, but I can enable tools like this w/o authorizing my private repos:

I also had other private repos with a green check mark already so there is a setting somewhere :). May or may not be helpful.
@creichert pre-auth'd orgs are green-checked and I can't explicitly disinclude them.
I have privileged access to code that doesn't belong to me (not just my employer's) and I cannot/will-not use a tool that requires access to that third party code.