import BaseCommand from '../base-command';
export declare class Client {
    private readonly command;
    private instance;
    constructor(command: BaseCommand);
    request<DataReturned>(data: {
        query: string;
        variables?: any;
    }): Promise<import("axios").AxiosResponse<{
        data?: DataReturned | undefined;
        errors?: any;
    }>>;
}
export declare const devPortalClient: (command: BaseCommand) => Client;
export declare function withFreshToken(command: BaseCommand): Promise<void>;