upstash-ratelimit-js

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Rate Limit TS SDK

Quick Start

快速开始

Install the SDK and connect to Redis.
Create a rate limiter and apply it to incoming operations.

Example:

import { Ratelimit } from "@upstash/ratelimit";
import { Redis } from "@upstash/redis";

const redis = new Redis({ url: "<url>", token: "<token>" });
const limiter = new Ratelimit({ redis, limiter: Ratelimit.slidingWindow(5, "10s") });

const { success } = await limiter.limit("user-id");
if (!success) {
  // throttled
}

安装SDK并连接到Redis。
创建限流器并将其应用于传入操作。

示例：

import { Ratelimit } from "@upstash/ratelimit";
import { Redis } from "@upstash/redis";

const redis = new Redis({ url: "<url>", token: "<token>" });
const limiter = new Ratelimit({ redis, limiter: Ratelimit.slidingWindow(5, "10s") });

const { success } = await limiter.limit("user-id");
if (!success) {
  // throttled
}

Other Skill Files

其他相关文档

algorithms.md: Describes all available rate‑limiting algorithms and how they behave.
pricing-cost.md: Explains pricing, Redis cost implications, and operational considerations.
features.md: Lists SDK features such as prefixes, custom keys, and behavioral options.
methods-getting-started.md: Full method reference for the SDK's API and getting started guide.
traffic-protection.md: Guidance on applying rate limiting for traffic shaping, abuse prevention, and protection patterns.

algorithms.md：介绍所有可用的限流算法及其工作机制。
pricing-cost.md：说明定价、Redis成本影响以及运维注意事项。
features.md：列出SDK的各项功能，如前缀、自定义键和行为选项。
methods-getting-started.md：包含SDK API的完整方法参考和入门指南。
traffic-protection.md：提供关于应用限流进行流量整形、滥用防范和防护模式的指导。