I’ve properly set up my Spotify API using the Bubble API Connector. It works great when I connect it to a workflow to authorize and from there I can manipulate the user’s playlists. But when the initial token expires, i’d like to be able to use the refresh token. The trouble is that when I try to use the POST method described here for https://accounts.spotify.com/api/token: https://developer.spotify.com/documentation/general/guides/authorization-guide/#authorization-code-flow
I get “invalid client”.
I’ve tried this a million ways and still get the same error. I think the issue is with the form encode that Spotify requires, because it works perfectly in Postman Here’s my bubble setup: