Proxy IP Access to Google Images API: Proxy IP Access to Google Images

Why can proxy IPs help us with Google Image Interface?

Recently a lot of cross-border e-commerce friends to find me complaining, said that their own program to call Google image interface is always pinched line. To put it bluntly, this is the network environment is different, with the home WiFi signal sometimes good and sometimes bad a reason. At this time you need to find a reliable "network transit station" - a professional point that isProxy IP ServiceThe

Take ipipgo's service as an example, the residential proxy IP they provide is like wearing a cloak of invisibility for the program. Let's say you send a request in Beijing, through the proxy IP can be displayed as a U.S. user login, so that the call Google image API will not be treated as a foreign class. Note that you have to choose a proxy to findHigh survival raterespond in singingSpeed stabilityDon't use those free proxies for cheap, or your data may be leaked.

Hands-on teaching you to use ipipgo proxy tuning interface

First, go to the ipipgo website and sign up for an account, they give new users a 3 day trial. SelectResidential Dynamic IPThe package is more cost-effective and supports pay-per-use. After getting the API key, let's take three steps:

 Python example (remember to install the requests library first)
import requests

proxies = {
    'http': 'http://用户名:密码@gateway.ipipgo.com:9021',
    'https': 'http://用户名:密码@gateway.ipipgo.com:9021'
}

response = requests.get(
    'https://www.googleapis.com/customsearch/v1',
    params={'q': 'sneaker', 'searchType': 'image'},
    proxies=proxies
)
print(response.json())

If you use the command line, curl is written like this:

curl -x http://用户名:密码@gateway.ipipgo.com:9021 \
"https://www.googleapis.com/customsearch/v1?q=运动鞋&searchType=image"

Five must-see real-world pit stops

1. IP switching frequencyDon't be silly and send requests from the same IP, ipipgo can set the background to automatically change IP every 5-30 minutes.
2. timeout setting: It is recommended that the network timeout be set between 8-12 seconds, too short to be easily misjudged.
3. Geographic selection: For European and American markets, choose the U.S.-West node, and for Japanese and Korean markets, choose the Tokyo server room.
4. flow control: The ipipgo console can set a daily usage limit to prevent overage.
5. retry with an exception: remember to add retry logic in the code, encountered 429 errors automatically change IP retry

Frequently Asked Questions First Aid Kit

Q: What should I do if the proxy IP suddenly fails to connect?
A: first to ipipgo background "IP physical examination center" run a test, eighty percent of the target site upgraded the wind control. Their technical customer service response is quite fast and can be resolved within 10 minutes on weekdays basically.

Q: What should I do if I can't open the address of the returned image?
A: This is most likely DNS pollution, add a "Host": "www.google.com" in the request header to try. If it doesn't work, contact ipipgo to change a clean IP segment.

Q: How can I tell if the agent's speed is acceptable?
A: Teach you a dirt method - open three terminal windows at the same time, respectively, with a direct connection, ordinary proxy and ipipgo proxy curl test, compare the response time. Normally speaking, the delay of a high-quality proxy should be within 300ms.

Agent Program Selection Comparison Table

Lastly, the use of proxy IP is not a permanent thing, Google and other large manufacturers of anti-climbing strategy updated every three to five, it is recommended to use ipipgo's IP health check function sweep once a month, when it is time to change the IP on the change. There is a technical team is best to write their own IP scoring system, the response speed, success rate of these indicators quantitative management.