import { OffsetsResponse } from '../internal_common';
import { ActyxOpts, AppManifest } from '../types';
export declare const GlobalInternalSymbol: unique symbol;
export declare type GlobalInternalSymbol = typeof GlobalInternalSymbol;
export declare const getApiLocation: (config: ActyxOpts) => string;
export declare const getToken: (opts: ActyxOpts, manifest: AppManifest) => Promise<string>;
export declare const checkToken: (opts: ActyxOpts, token: string) => Promise<boolean>;
export declare const v2getNodeId: (config: ActyxOpts) => Promise<string | null>;
export declare const mkHeaders: (token: string) => {
    Accept: string;
    'Content-Type': string;
    Authorization: string;
};
export declare const v2WaitForSwarmSync: (config: ActyxOpts, token: string, getOffsets: () => Promise<OffsetsResponse>) => Promise<void>;