Efficient ip address: configure efficient and stable proxy IP connection tutorial

What's the point of a proxy IP? First understand the requirements

Many people think that the proxy IP is a "change of armor" tool, in fact, its ability than you think big. To give a chestnut, do e-commerce friends to batch check the price of competing products, directly with their own IP brush two blocked. This time to find aDynamic Residential Proxy IPThe success rate is directly doubled by the fact that every visit is like a regular user surfing the web.

Crawler development brother is even worse, the site anti-climbing mechanism is now with AI recognition. Last week, a programmer told me that using a normal proxy IP just started the program was blocked, and then changed the IP address of the program.Static Residential IPOnly then does it run steadily. Here's the scratch:Business scenarios determine IP type, don't just grab any IP and dislike it.

Teach you to pick the right proxy IP

There are three main types of proxy IPs on the market, let's take ipipgo's package as an example:

1. Dynamic residential (standard): Suitable for businesses that require frequent IP changes, such as data collection. Price starts from $7.67/GB, use as much as you need
2. Dynamic Residential (Business): with dedicated IP pool, $9.47/GB for enterprise-level business
3. Static homesFixed IP for long term use, $35/IP for account management is very stable!

Remember this mnemonic when choosing:
Choose dynamic for high-frequency operation, static for long-term binding
Individual users go standard, enterprise needs on customization

Zero-based configuration tutorial (with code)

Here in Python to demonstrate how to pick up the ipipgo API, other language logic is the same:

import requests

 API key from backend
API_KEY = "your_api_key_here"

 Get dynamic IP (don't have the real key in the code!)
def get_proxy():
    res = requests.get(f "https://api.ipipgo.com/getip?key={API_KEY}&type=dynamic")
    return res.json()['proxy']

 Example of use
proxy = get_proxy()
print(f "Currently using proxy: {proxy}")

 Make a request with the proxy
session = requests.Session()
session.proxies = {"http": proxy, "https": proxy}
response = session.get("destination URL")

Look at line 7.type parameterIf you want a static IP, change it to static. check these three places first if you can't connect:
1. whether the key is copied in full
2. Adequacy of account balances
3. Proxy protocol selection is not correct (HTTP/HTTPS do not confuse)

Guide to avoiding pitfalls: five common mistakes made by novices

1. Take the data center IP to do e-commerce operations (a look is the IP room, minutes to be blocked)
2. not set the timeout time causes the program to jam (suggest adding a 30 seconds automatic reconnection)
3. Forgot to switch IP by the anti-climbing mechanism caught (dynamic IP remember to set the switching frequency)
4. Write the key explicitly in the code (always make sure to do environment variable isolation)
5. Wrong type of package at no cost (ask customer service for test resources first)

QA time: what you might want to ask

Q: Dynamic and static IP in the end what is the difference?
A: Dynamic IP changes every time you connect, suitable for short and fast operations; static IP is fixed, suitable for long-term logging business

Q: What's so expensive about the corporate package?
A: The main thing is that the IP pool is exclusive and will not crash with other users. It's like the difference between a chartered car and a carpool, the enterprise package is to give you a separate car

Q: What should I do if I can't connect to the agent?
A: Do a four-step check first:
1. Normalization of the local network
2. Is the proxy address port correct?
3. Whether the account is in arrears
4. Try a different protocol (e.g. HTTP for HTTPS)

Some real tips on choosing a service provider

Don't look at the advertisements to see the efficacy of picking an agent service provider, focus on these points:
- There is no real residential IP (many merchants use server room IP to pretend)
- Is it responsive enough (it is recommended to test the resources first)
- Timeliness of technical support (it's always good to have someone to take care of problems in the middle of the night)
A band like ipipgoTK Linerespond in singing200+ country coverages, friends who do cross-border e-commerce use them especially well. They have a cold knowledge:Apply for test resources from 1-5am for faster customer service response（Don't ask me how I know.)

One last rant:Don't buy crap IPs on the cheap.If you're blocked, you'll lose real money. A reliable proxy IP is like a highway, although you have to pay, but it will allow you to get to your destination on time. The next time you configure a proxy, remember to think clearly about the business scenario before doing it, so as not to take the wrong way.