Spotify api works w/ my wix site in preview but not when published

[latlas]

My Question or Issue

I'm making fetch post requests from the backend of my wix site to the spotify api. it works perfectly in the editor/preview and the api returns an access token, but when I publish the site and try and use it on the live site I get an invalid_grant invalid authorization key error instead. Why might this be? I already verified my permissions are set to allow anyone to call functions from the backend.

[_milena]

Hi!

This might be related on how wix deals with preview/publish code. I recommend talking to them directly 🙂