import { FirstPartyEndpoint } from './lib/endpoints/FirstPartyEndpoint';
import { ThirdPartyEndpoint } from './lib/endpoints/thirdPartyEndpoints';
export interface OutgoingPing {
    readonly parcelId: string;
    readonly pingId: string;
}
export declare function sendPing(firstPartyEndpoint: FirstPartyEndpoint, thirdPartyEndpoint: ThirdPartyEndpoint): Promise<OutgoingPing>;
export declare function collectPong(pingId: string, firstPartyEndpoint: FirstPartyEndpoint): Promise<boolean>;