/**
 * @param {object} config - top level config
 */
export function watsonConnectorFactory(config: object): () => any;
/**
 * @param {Router} router
 * @param {object} config - top level config
 * @param {Prometheus} monitoring
 * @returns {void}
 */
export function attachWatsonToRouter(router: Router, config: object, monitoring: Prometheus): void;