Bypassing Cloudflare Human Authentication: the Cloudflare Authentication Proxy Solution

Can't get Cloudflare authentication to work? Try these proxy tricks

Lately, so many old timers have been asking about how grabbing data with a crawler is always stopped by Cloudflare's human verification. This thing is like a gatekeeper, but wherever you think your behavior is suspicious, immediately let you point the traffic light puzzle. Today, we teach people to use proxy IP to crack this problem, focusing on our recommendedipipgoAgency services.

What is the lifeblood of Cloudflare validation?

This system stares at three main things:IP Credibility,Access frequency,Browser FingerprintingWhy are ordinary proxy IPs prone to falling over? Why are ordinary proxy IPs so easy to fall into? Many of them are server room IP segments, shared by hundreds of people, and have long been labeled as "dangerous".

As a chestnut, access it with a regular data center IP:

import requests
proxies = {'http': '123.45.67.89:8080'}
response = requests.get('https://被保护网站.com', proxies=proxies)
 Most likely to return a 403 error or a validation page

That's when you have to switch live-action residential IPs, like theipipgoThe Dynamic Residential Proxy, each IP is a real home broadband with its own "Good Citizen Certificate".

Real-world four-step crack program

First move: IP stealth
Get a new IP for every request and don't let Cloudflare catch the pattern. UseipipgoThe dynamic residential proxy, each request automatically switches, measured than the single IP success rate to improve 80%+.

Tip #2: Disguise yourself as normal
Don't use a bare-bones requests library, at least come with a browser fingerprint:

from selenium.webdriver import ChromeOptions

options = ChromeOptions()
options.add_argument("--user-agent=Mozilla/5.0 (Windows NT 10.0) decent browser")
options.add_argument("--disable-blink-features=AutomationControlled")

Used in conjunction with a residential IP, it basically fools regular authentication.

Tip #3: Control your hand speed and don't get carried away
The access interval should never be set to a fixed value, it is safer to use a random delay:

import random, time

time.sleep(random.uniform(1.5, 3.0)) wait 1.5-3 seconds randomly

ipipgoThe IP pool has 50 million + resources that can fully withstand this kind of toss.

The ultimate must-have: dedicated CAPTCHA channel
When you run into hardcore verification, use a proxy with auto-verification. For example, ipipgo's enterprise version supports automatic over-verification, which is the equivalent of hiring a bot that taps CAPTCHA 24 hours a day.

Frequently Asked Questions QA

Q: Why do I still get blocked when I use a proxy?
A: Check three things: 1. whether the residential IP is used 2. whether there is a randomized access interval 3. whether the browser fingerprint is exposed

Q: How often do I need to change my IP?
A: According to the target site wind control level to, ordinary site 5-10 minutes to change once, harsh site is recommended to change every request. UseipipgoThe real-time switching mode is the most hassle-free.

Q: Which is better, static residential IP or dynamic?
A: Static for long term tasks (e.g. keeping logged in) and dynamic for data collection. ipipgo has both types and can also mix them.

Guide to avoiding the pit

Lastly, I would like to remind you not to use a free proxy for cheap, but the IPs have been blacked out by the major platforms. LikeipipgoThis kind of professional service provider, not only the IP is clean but also with intelligent routing, encounter verification automatically switch lines, than their own toss to save a lot of heart. What specific problems are welcome to the official website to find technical customer service nagging, 24-hour real person on duty, more reliable than the machine customer service.