Google Reverse Image API: Image Search Technology

What the heck is the Google Reverse Image API?

You may have all used the Google Image Search feature, where you can upload a photo and find similar images. Behind this is theReverse Image Search TechnologyGoogle's own API is the tool to realize this function. However, using the official API directly will encounter some troubles, such as limited number of requests, IP blocked and other things.

To give a chestnut, do e-commerce brothers want to batch check stolen pictures, or self-media to find the source of the picture, dozens of times in a row to send a request will be pinched. At this time you have to rely on proxy IP toDecentralization of request pressure, as if opening multiple trumpets to rotate the operation.

How did proxy IPs become a lifesaver?

There are three major benefits of using a proxy IP to interface with the Google API:

This is a must.Residential agent for ipipgoThe IP pool is as big as the Pacific Ocean. Last time a cross-border friend used their proxy and ran API for 3 days without being caught by Google.

Hands-on agent matching

In Python, for example, configuring a proxy with the requests library is easy as pie:

import requests

proxies = {
  'http': 'http://用户名:密码@proxy.ipipgo.io:8888',
  'https': 'http://用户名:密码@proxy.ipipgo.io:8888'
}

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

Be careful to putUser name and passwordReplace it with the authentication information you got in the ipipgo backend, and choose the port number according to the package type. Their documentation is written in a very clear way, and even a white person can get it done in three minutes.

Frequently Asked Questions QA

Q: Why do I have to use a paid proxy? Don't the free ones smell good?
A: Nine out of ten free proxies are pitfalls, either slow as a turtle, or two days after the use of invalid. ipipgo's fee-based proxy with automatic IP replacement function, worry-free and reliable.

Q: What should I do if the API returns a 403 error?
A: Eighty percent of the IP is blacked out by Google. In ipipgo background point"change ip immediately"button, seconds to change to a new IP and continue working.

Q: Which agent package to choose?
A: Depends on the usage scenario:
- Small batch testing optionpay per volume
- For long-term projectsmonthly subscription
- Enterprise-level requirements directly to customer serviceCustomized Solutions

Here's a guide to avoiding the pitfalls

A final rant on a few key points:
1. Don't use a fixed IP, choose one that supportsautomatic rotationproxy services
2. Don't space requests too intensively, recommending3-5 seconds(math.) linear (of degree one)
3. Don't panic when you get a captcha, ipipgo's proxy comes with it.Captcha Bypassfunctionality

Honestly, with a good reverse image API is like playing a game, the proxy IP is your plug-in. Choose the right tool to get twice the result with half the effort, ipipgo home agent I have used for more than two years, stable a batch. Recently their anniversary there are discount activities, want to get started hurry to the official website squat wave.