Как обойти cloudflare при использовании aiohttp

Попробуйте, мне помогло.

import asyncio
from aiocfscrape import CloudflareScraper

async def test_open_page(url):
    async with CloudflareScraper() as session:
        async with session.get(url) as resp:
            return await resp.text()

if __name__ == '__main__':
    asyncio.run(test_open_page('<your url>'))

https://github.com/pavlodvornikov/aiocfscrape