asyncio rate limiter, a leaky bucket implementation

aiolimiter Introduction An efficient implementation of a rate limiter for asyncio. This project implements the Leaky bucket algorithm, giving you precise control over the rate a code section can be entered: from aiolimiter import AsyncLimiter rate_limit = AsyncLimiter(100, 30) async def some_coroutine(): async with rate_limit: await do_something() It was first developed as an answer on Stack Overflow.