Thought folks might find it interesting to look at the API usage of Volumio’s Spotify plugin. It peaked this month on May 5 with almost 30,000 requests:
Yes, very interesting.
Is this accounting web api only or also libspotify?
This is the Spotify Web API only.
Some stats for Volspotconnect2
Note: The device api call is a bit of an inflated stat due to the the current implementation in volspotconnect2.