SoundCloud OAuth client ID from your app registration.
SoundCloud OAuth client secret from your app registration.
OptionalpkceOptional custom PKCE store. Defaults to the built-in in-memory store.
Use CookiePkceStore for serverless/Vercel deployments, or supply a Redis-backed adapter for multi-region Node.js deployments.
OAuth redirect URI — must match the value registered in your SoundCloud app and used in the initial authorization request.
OptionalstateName for the OAuth state cookie.
Useful when you need to scope the cookie name per application or to avoid conflicts with other OAuth flows on the same domain.
Configuration for SCAuthManager.