/**
 * Notebook new endpoint payload definition.
 */
type NewNotebook = {
    /**
     * New notebook title.
     */
    title: string;
};
/**
 * Create a notebook in UpNote.
 *
 * @param payload Notebook new endpoint payload.
 * @returns UpNote notebook/new x-callback-url.
 * @example
 * newNotebook({ title: 'Projects' })
 * // => 'upnote://x-callback-url/notebook/new?title=Projects'
 * @link https://help.getupnote.com/resources/x-callback-url-endpoints
 */
export declare function newNotebook(payload: NewNotebook): string;
export {};