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alisaifee
limits

Rate limiting using various strategies and storage backends such as redis, memcached & mongodb

33.3M 624 74
alisaifee
flask-limiter

Rate Limiting extension for Flask

22.8M 1K 129
mjpieters
aiolimiter

An efficient implementation of a rate limiter for asyncio.

12.6M 757 31
tomasbasham
ratelimit

API Rate Limit Decorator

11.8M 830 162
vutran1710
pyrate-limiter

⚔️Python Rate-Limiter using Leaky-Bucket Algorithm Family

5.4M 497 46
sigmavirus24
rush

Modular, way of implementing rate-limiting in python with a few handy default implementations

2.4M 63 8
ZhuoZhuoCrayon
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).

985K 631 32
JWCook
requests-ratelimiter

Easy rate-limiting for python requests

871K 118 10
steinitzu
celery-singleton

Seamlessly prevent duplicate executions of celery tasks

277K 261 41
stephane-caron
loop-rate-limiters

Loop rate limiters in Python with an API similar to rospy.Rate

186K 35 0
piccolo-orm
piccolo-api

ASGI middleware for authentication, rate limiting, and building REST endpoints.

153K 160 26
vstorm-co
pydantic-ai-middleware

Guardrail capabilities for Pydantic AI — cost tracking, prompt injection detection, PII filtering, secret redaction, tool permissions, and async guardrails. Built on pydantic-ai's native capabilities API.

139K 59 8
vstorm-co
pydantic-ai-shields

Guardrail capabilities for Pydantic AI — cost tracking, prompt injection detection, PII filtering, secret redaction, tool permissions, and async guardrails. Built on pydantic-ai's native capabilities API.

93K 59 8
evoluxbr
python-redis-rate-limit

Python Rate Limiter implemented based on Redis INCR, EXPIRE, EVALSHA and EVAL.

84K 133 35
upstash
upstash-ratelimit

Rate limiting library for serverless runtimes in Python

77K 34 1
alexdelorenzo
limiter

⏲️ Easy rate limiting for Python using a token bucket algorithm, with async and thread-safe decorators and context managers

27K 51 1
BennyThadikaran
mthrottle

A simple and generic rate limiter to prevent too many function calls or http requests.

21K 1 0
JGLTechnologies
aiohttp-ratelimiter

A rate limiter for the aiohttp.web framework

11K 14 6
aks-71
plimit

Run multiple async functions with limited concurrency — Python port of p-limit

7K 4 0
tn3w
flask-captchaify

Protect against bots and DDoS attacks

7K 21 5
CralixRaev
httpx-ratelimiter

Leaky-bucket ratelimiting for httpx

4K 7 4
wemake-services
asyncio-redis-rate-limit

Rate limiter for async functions using Redis as a backend.

3K 53 3
amabito
veronica-core

Runtime containment kernel for LLM agents. Enforces budget, step, retry, and circuit-breaker limits before the model call.

3K 5 0
tasts-robots
aiorate

Loop frequency regulation for asyncio

3K 3 0
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