{"issuer": "https://www.dropbox.com", "authorization_endpoint": "https://www.dropbox.com/oauth2/authorize", "token_endpoint": "https://api.dropboxapi.com/oauth2/token", "revocation_endpoint": "https://api.dropboxapi.com/2/auth/token/revoke", "scopes_supported": ["account_info.read", "contacts.read", "contacts.write", "files.metadata.read", "files.content.read", "files.content.write", "files.permanent_delete", "files.metadata.write", "sharing.read", "sharing.write", "file_requests.read", "file_requests.write", "openid", "profile", "email", "account_info.write", "backup.read", "backup.write", "dash/content.read", "dash/content.write", "team_info.read", "team_info.write", "sessions.list", "sessions.modify", "members.read", "members.write", "members.delete", "groups.read", "groups.write", "events.read", "team_data.governance.read", "team_data.governance.write", "team_data.member", "team_data.content.read", "team_data.content.write", "team_data.team_space", "files.team_metadata.write", "events.write", "files.team_metadata.read"], "response_types_supported": ["code"], "grant_types_supported": ["authorization_code", "client_credentials", "refresh_token", "device_code"], "code_challenge_methods_supported": ["plain", "S256"], "token_endpoint_auth_methods_supported": ["client_secret_post", "client_secret_basic", "none"], "registration_endpoint": "https://www.dropbox.com/oauth2/register"}