import { APIFenceConfig, APIFenceEvent } from "./types";
export declare class APIFenceAgent {
    private static config;
    private static queue;
    private static timer;
    private static syncTimer;
    private static geoBlocking;
    private static ipRestriction;
    private static rateLimiting;
    private static botDetection;
    private static anomalyDetection;
    private static requestValidation;
    static init(config: APIFenceConfig): void;
    static protect(req: any): Promise<{
        action: 'ALLOW' | 'BLOCK';
        reason?: string;
        countryCode?: string;
        countryName?: string;
    }>;
    static addEvent(event: APIFenceEvent): void;
    private static transformEvent;
    private static startQueue;
    private static startSync;
    private static updateRules;
}