Available http proxies: Available HTTP Proxy Filtering Configuration Tutorials

Hands down, you can pick out a good HTTP proxy!

Engaged in network projects friends know, looking for proxy IP is like the market to pick seafood - have to be able to see the freshness. Today we do not whole false, directly on the dry goods to teach you how toThree Tips for Sifting Out Agents Who Can Be UsedThe first thing you need to do is to get your hands on some of the most important things you can do. Remember, this is all about serious uses, such as data collection and account management, which are just needed.

The first move: check the identity of the dead or alive

Don't be in a hurry to use the agent, first see if it is a "living person". This is the recommended method:

import requests

proxy = {"http": "http://username:password@ip:port"}

try: resp = requests.get('', proxies=proxy, timeout=5)
    resp = requests.get('http://httpbin.org/ip', proxies=proxy, timeout=5)
    print(f "Current proxy IP: {resp.json()['origin']}")
except.
    print("This proxy is down!")

Pay attention to see the response time is not more than 3 seconds, if the test of 10 proxies have 6 are timeout, hurry to change the provider. One good thing about proxies like ipipgo's is that their APIs can directly returnReal-time availability of 85% or moreof the IP pool, saving yourself from having to measure them one by one.

Tip #2: The Great Disguise Test

Some proxies look like they work, but in reality they were flagged a long time ago. I'll teach you a wild card detection method:

 Visit this testing site to see the results
Test address = "https://whatismyproxy.com/"

If the page displays"Detected Proxy"Then the proxy is basically useless. A good residential proxy should display the same characteristics as the local network. Here's a mention of ipipgo'sTK line agentThe camouflage level is particularly beatable, and old timers doing business overseas can focus on this one.

The third move: business practice to check the real gold

Eventually it has to be tested on the real thing, like if you're doing data collection:

for _ in range(3): three consecutive requests
    try: resp = requests.get('target site', proxies=proxy)
        resp = requests.get('target site', proxies=proxy)
        if resp.status_code == 200:: print("Breaking into the site", proxies=proxy)
            print("Successful!")
            break
    except Exception as e.
        print(f "1st {_+1} rollover: {str(e)}")

focus onsuccess raterespond in singingBlocking Frequency. Here's a tip: when using dynamic residential proxies, remember to set up automatic IP replacement in the code, ipipgo's API supportAutomatic switching by volume, can save a lot of work.

QA First Aid Kit

Q: Do free proxies work?
A: Temporary use can be used, but the long-term project is absolutely not. I've seen too many people using free proxies to lose data, especially account management, which is a deadly thing!

Q: Do I choose a dynamic or static package?
A: Beginners are advised to start withDynamic Residential (Standard)Getting started, more than 7 dollars 1G is enough to test the waters. Do cross-border e-commerce closed eyes choose cross-border line, 35 dollars / month static IP suitable for fixed business

Q: How can I tell if an agent is a real residence?
A: Check the ASN information of the IP, the carriers of the real residential IP areComcast, VerizonThis type of civilian operators, data center IP at the first glance of the ASN is revealed

Finally, to be honest, choosing a proxy service provider is similar to finding a partner, you have to look at the long-term performance. Like ipipgo, you can1v1 Customized SolutionsIt's pretty reliable, especially the one they have.hourly rateThe model is especially friendly to small and medium-sized projects. Remember, don't just look at the price, stability and after-sales service is king.