asynchronous function queue with adjustable concurrency

A generic rate limiter for the web and node.js. Useful for API clients, web crawling, or other tasks that need to be throttled

Node.js atomic and non-atomic counters, rate limiting tools, protection from DoS and brute-force attacks at scale

Rate limit middleware for Hono.

Semaphore using `async` and `await`

A minimal library for throttling async concurrency. Rewrited version of [async-limiter](https://github.com/STRML/async-limiter).

A modular rate limiter for SvelteKit. Use in password resets, account registration, etc.

IP rate-limiting middleware for Koajs 2. Use to limit repeated requests to APIs and/or endpoints such as password reset.

A generic rate limiter for the web and node.js. Useful for API clients, web crawling, or other tasks that need to be throttled

Limit the shell execution commands to <x> calls same time.

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concurrency utils

Rate limiter that supports a rolling window, either in-memory or backed by Redis

Rate limiting package for AdonisJS framework

A rate limiter component for Convex. Define and use application-layer rate limits. Type-safe, transactional, fair, safe, and configurable sharding to scale.

Simple in-memory rate-limit for Node.

The core of tRPC limiter.

Highly configurable and extensible rate limiter library

Simple async rate limiter for Node.js — promise-friendly limits for APIs and workers.

A package for deliberately limiting the performance of React Native applications