export interface ApiClientConfiguration {
    host: string;
    debug?: boolean;
}
interface ApiClientConfig {
    host?: string;
    debug?: boolean;
}
export declare type ApiVersion = "v1" | "v2";
declare class ApiClient {
    private static instance;
    configuration: ApiClientConfig;
    version: string;
    constructor();
    configure(configuration: ApiClientConfiguration): void;
    getConfiguration(): {
        configured: boolean;
        version: string;
        host?: string;
        debug?: boolean;
    };
}
declare const _default: ApiClient;
export default _default;
export declare const Constructor: typeof ApiClient;