/**
 * Class representing configuration for interacting with Gotenberg service.
 */
export declare class Gotenberg {
    /**
     * The endpoint for the Gotenberg service.
     * @type {string | undefined}
     */
    static get endpoint(): string | undefined;
    /**
     * The username for basic authentication with the Gotenberg service.
     * @type {string | undefined}
     */
    static get username(): string | undefined;
    /**
     * The password for basic authentication with the Gotenberg service.
     * @type {string | undefined}
     */
    static get password(): string | undefined;
    /**
     * The API key for X-Api-Key authentication with the Gotenberg service.
     * @type {string | undefined}
     */
    static get apiKey(): string | undefined;
}