import { CentinelVercelIntegrationArgs, CentinelEvent, CentinelResult, OriginRequestHandler } from '../types';
export declare class CentinelVercelIntegration {
    private config;
    constructor(config: CentinelVercelIntegrationArgs);
    runParallel(event: CentinelEvent, originRequest: OriginRequestHandler): Promise<CentinelResult>;
    private extractClientInfo;
    private buildValidationPayload;
    private validateRequest;
    private setCookies;
    private getRealHost;
}