import { FloomResponse } from './models/FloomResponse';
import { DataTransferType } from './models/DataTransferType';
export declare class FloomClient {
    private readonly _url;
    private readonly _apiKey;
    constructor(endpoint: string, apiKey: string);
    run(pipelineId: string, chatId?: string, prompt?: any, variables?: Record<string, string> | null, dataTransfer?: DataTransferType): Promise<FloomResponse>;
}