Throttling Python Packages

asyncio-throttle

Simple, easy-to-use throttler for asyncio.

throttler

🔀⏳ Easy throttling with asyncio support

throttled-py

🔧 High-performance Python rate limiting library with multiple algorithms (Fixed Window, Sliding Window, Token Bucket, Leaky Bucket & GCRA) and storage backends (Redis, In-Memory).

ads-throttle

Django app to throttle ad display per viewer with admin overrides and audit events.

aio-udp-server

Asyncio UDP server

aiothrottles

Throttles for Python coroutines.

ratethrottle

A production grade rate limiting library for Python web applications. With adaptive limiting, multiple strategies and protocols.

easylimit

A simple, precise Python rate limiter with built-in context manager support for hassle-free API throttling.

lightweight-ratelimit-django

Lightweight, cache-backed rate limiting for Django views using Redis or other TTL-capable caches.

fastapi-gradual-throttle

FastAPI middleware for intelligent rate limiting and progressive request throttling — supports gradual delays, strict 429 limits, and Redis-backed scaling.

blazeserve

Fast, dependable HTTP file server for sharing files and folders — supports byte-range/multi-range downloads, TLS, Basic Auth, throttling, uploads, streaming ZIP, CORS, and a polished CLI.

ratelink

A production-grade rate limiter module with 5+ algorithms (Token Bucket, Sliding Window, Leaky Bucket, etc.) with multi-backend support (Redis, memory, distributed).