import { ApiConfig, ApiResponse } from '../types/types';
export declare class IdentityClient {
    private static instance;
    private config;
    private headers;
    private constructor();
    static getInstance(config?: ApiConfig): IdentityClient;
    updateConfig(config: Partial<ApiConfig>): void;
    getConfig(): ApiConfig;
    static reset(): void;
    private makeRequest;
    get<T>(endpoint: string): Promise<ApiResponse<T>>;
    post<T>(endpoint: string, body: any): Promise<ApiResponse<T>>;
    put<T>(endpoint: string, body: any): Promise<ApiResponse<T>>;
    delete<T>(endpoint: string): Promise<ApiResponse<T>>;
}
export declare const createIdentityClient: (config: ApiConfig) => IdentityClient;
export declare const getIdentityClient: () => IdentityClient;