A client-side endpoint (can only be queried from the user's browser) that starts the Discord OAuth flow. This endpoint generates the Discord OAuth URL with all of the required fields and redirects a user to that URL. From there, the user signs into their Discord Account before getting redirected back to Stytch. After verifying the request, Stytch immediately redirects the user back to the login_redirect_url or signup_redirect_url URLs provided.
By default our Discord OAuth integration includes open_id, email, and profile scopes. You may add any additional Discord API scopes, see here for a complete list, as a space separated list in the custom_scopes query parameter of /oauth/discord/start.
Once the user successfully authenticates with Discord, they'll be redirected to the redirect URL that you provided at the start of the OAuth flow with a Stytch OAuth token. Collect the token from the URL query parameters, and call Authenticate OAuth token to complete authentication.