import { Reshuffle, BaseConnector } from 'reshuffle-base-connector';
import { v1 } from '@google-cloud/text-to-speech';
export interface GoogleTextToSpeechConnectorConfigOptions {
    credentials: string;
}
export declare class GoogleTextToSpeechConnector extends BaseConnector<GoogleTextToSpeechConnectorConfigOptions, null> {
    private readonly client;
    constructor(app: Reshuffle, options: GoogleTextToSpeechConnectorConfigOptions, id?: string);
    sdk(): v1.TextToSpeechClient;
}