I would like to use server-side flow to get read access to user's spaces. Here is my login URL
https://podio.com/oauth/authorize?client_id=YOUR_APP_ID&redirect_uri=YOUR_URL&scope=space:read
But Podio asking me full permission.
I tried different options https://developers.podio.com/authentication/scopes
The scope argument is currently in Beta only and therefore not available for everybody. We still have some work to do on the granular authentication project before we are able to release it to public.