
Hands-On Image Search with Proxy IPs
Now a lot of websites are starting to use image CAPTCHA, sometimes do crawler or data collection is like playing a game of breakout. Today we chatter how to use proxy IP to bypass these restrictions, focusing on the use of ipipgo proxy service to call the image search API.
Why do I need a proxy IP for image search?
To give a chestnut, you use your own broadband connected to the tune of a certain treasure image search interface, the first three times well, the fourth time suddenlyReturns a 403 errorIt's over. If you change your IP address, it's like eating resurrection coins in a game, and you can continue to play happily again.
ipipgo's dynamic residential IP pool has tens of millions of real home broadband addresses, which can be automatically changed for each request. It's much more stable than using your own fixed IP, and it's especially suitable for people who need toHigh-frequency API callsof business scenarios.
Proxy Configuration in Three Steps
As an example, Python uses the requests library to interface with the ipipgo agent:
import requests
proxies = {
'http': 'http://用户名:密码@proxy.ipipgo.com:端口',
'https': 'http://用户名:密码@proxy.ipipgo.com:端口'
}
response = requests.get(
'https://api.imagesearch.com/search',
proxies=proxies,
params={'keyword': 'sneakers'}
)
Note that the user name and password to change to their own account registered in the official website of ipipgo, newcomers are recommended to use first!Dynamic Residential (Standard) Package, at $7.67/GB is cheap enough to use as much traffic as you want without wasting it.
Package Selection Guide
| Business Type | Recommended Packages | specificities |
|---|---|---|
| Image Capture | Dynamic residential (standard) | IP auto-change for high-frequency requests |
| Data Completion | Static homes | Fixed IP long-term stability |
| Enterprise Applications | Dynamic Residential (Business) | Dedicated Access + Priority Response |
Frequently Asked Questions QA
Q: Why does my request return a 407 error?
A: Check if the proxy account password is correct, in the ipipgo client there is aKey ResetFunctionality, regularly updated for greater security
Q: How to determine whether the proxy IP is effective?
A: Visit https://ip.ipipgo.com/ this detection page, you can see the current use of export IP and geographic location
Q: What if I need to call multiple APIs at the same time?
A: Configure it in the codeProxy IP Pool PollingThe API extraction interface of ipipgo supports batch IP acquisition, and can take up to 500 different addresses at a time.
Guide to avoiding the pit
Recently, some users have reported that using free proxies has led to account blocking, so here's a reminder for the guys:
1. Don't use the data center IP for image search, it's easy to be identified
2. The frequency of calls per IP is controlled to be withinUp to 5 times per minute
3. Don't fight against CAPTCHA, change IP and try again.
ipipgo's residential proxies are all real home broadband, which is harder to recognize than server room IPs. Their homeSocks5 Protocol SupportUDP forwarding is particularly stable, and it does not lag when dealing with large-size pictures. Need to customize the program can directly find technical customer service, last time there is a team of e-commerce price comparison, specifically customized IP pool in Southeast Asia.

