In the Dynamic dashboard, visit either social account linking on the Info Capture page or in the Social Signup page depending on whether you want to do linking or signup.
Open the Spotify configuration section.
Copy the Redirect URL and paste it in the “Redirect URI” field in Spotify Developer Portal.
Under “Which API/SDKs are you planning to use?”, check “Web API”
Check the terms and conditions
Click “Save” at the bottom of the form
Once saved, click on the app and click “Settings”
Copy the “Client ID” and “Client Secret” and paste it into the “Set up Spotify Auth” Modal in the Dynamic Dashboard
That’s it! You now have OAuth credentials for your Spotify application that you can use in Dynamic.