Proxy ip api long time online: 7×24 hours stable proxy API

Proxy IP why always drop line? See if you've stepped on these potholes first

Brothers who have used proxy IP must have encountered this situation: 3:00 a.m. climbed up to grab the data, the results of the IP suddenly collective strike. This situation is most likely to use theshared IP poolorDynamic authentication mechanismsProblems. Common problems on the market are mainly in these areas:

// Bug example: using fixed interval requests
setInterval(() => {
  fetch('https://目标网站', {proxy: '1.2.3.4:8080'})
}, 5000) // This kind of regular request is easy to recognize

Old Zhang, an engineer at ipipgo, told me that they found thatSurvival detection mechanismThat's the key. Their system does a heartbeat test every 30 seconds, which is 6 times faster than ordinary service providers. To give you a chestnut, it's like installing a security guard on duty 24 hours a day for the IP pool, and immediately changing the guard when you realize which IP is not working.

What does a true - 7×24 hour program look like?

Three things are necessary to achieve 24/7 stability:

Here's the kicker.Dynamic resource poolsThis black technology. ipipgo's API will automatically adjust IP resources according to your business traffic, such as during the Double 11 period will automatically expand the IP reserve of 30%. It is like the emergency lane of the highway, which is usually not open, but can save lives at critical times.

Configuration tutorials that even a novice can get started with

Here's a Python example (don't copy it, remember to change the parameters):

import requests

def get_proxy().
     Note that for those who want to add verify=False remember to deal with the certificate issue
    res = requests.get('https://ipipgo.com/api/getproxy?token=你的密钥')
    return res.json()['proxy']

 Focus on the timeout setting in this line!
response = requests.get('target url', 'proxies={'http', 'proxies={'http', 'proxies={'http')')
    proxies={'https': get_proxy()},
    timeout=(3.1, 7) 3.1 seconds to connect, 7 seconds to read
)

Special reminder:timeout parameterThere is definitely something to be said for the settings. A lot of tutorials have it set to an integer, when in fact a non-integer like 3.1 seconds reduces feature recognition. This is a tip that their technical director secretly told me.

The 5 most common questions you ask

Q: Is it expensive?
A: ipipgo's flexible billing model, how much to use how much. The actual test to do crawler friends monthly cost can save 40% or so

Q: How do I change my IP when it's not working?
A: The proxy returned by their API comes with aretryfield, it is recommended to use it this way:

if response.status == 403: current_proxy.retry += 1
    current_proxy.retry += 1
    if current_proxy.retry > 2:: get_new_proxy()
        get_new_proxy()

Q: Does it support high concurrency?
A: measured single account up to 3000QPS no problem, need to be higher to find customer service whitelisting

Q: Can I specify a city?
A：Support 34 provincial capital cities +80+ second and third tier cities positioning, if you need to add in the API parameterscity_code=755(Shenzhen example)

Q: Can I use it abroad?
A: Focus on domestic business haha, overseas lines we say separately (note here to avoid risk)

Speak from the heart.

Lastly, I'd like to say a few words: don't believe those who claim to be permanently free of charge for proxy services, don't you want to pay for the electricity in their server room? I have suffered this loss in the early days, the free service suddenly ran away, resulting in the loss of all the data. Now use ipipgo's commercial version of more than two years, the longest time a continuous run for 11 days without interruption.

If you're just starting out, it's advisable to take theirExperience PackageTrial. There's a hidden benefit - you can get an extra 3 days trial period if you ask customer service for the secret code "old user referral". That's all I'm going to say, if I ask for more details, I'm going to get in trouble.