import type { Middleware } from "./middleware";
interface ThrottleOptions {
    redisUrl: string;
    maxAttempts: number;
    decaySeconds: number;
    keyPrefix?: string;
}
declare function resolveThrottleIdentity(request: Request): string;
declare function createThrottleMiddleware(options: ThrottleOptions): Middleware;
export type { ThrottleOptions };
export { createThrottleMiddleware, resolveThrottleIdentity };