Grants permission to list authorizations associated with the Events API
This scope may only be used with an app-level token. App-level tokens represent your app across an entire organization.
You can obtain an app-level token for your app by going to your App Management page and scrolling to the App-Level Tokens heading on the Basic Information page. Click Generate Token to get the token representing your app as a whole.
From there, request the authorizations:read scope just like you would normally—either by going to the OAuth & Permissions section of your App Management page, or modifying your OAuth flow to request the scope with your fancy new app-level token.