Captcha Recognition API Interfacing Guide: hCaptcha/Funcaptcha Solutions

Teach you how to use a proxy IP to get the CAPTCHA blocking!

The programmer who engages in automation has the biggest headache is to encounter hCaptcha and Funcaptcha this kind of tough CAPTCHA, every time it pops up like an exam. If you use your own server IP to dislike them, you will be blacklisted in minutes. Here we teach you how to useproxy IPBypass this pitfall and focus on our familyipipgoThe service.

Why do CAPTCHAs pick on programmers' soft spots?

Now these CAPTCHA fine very much, not only look at the operation behavior, but also specifically staring at the IP address to check the account. The same IP continuous request more than 5 times, immediately give you a pop-up verification code pop-up to doubt life. Last year, there is a friend of the e-commerce business, with their own office network to crawl data, the results of the entire company IP segment were blocked for three days.

How can a proxy IP be used as a talisman?

Take us.ipipgoFor the dynamic residential proxy, each request automatically switches the IP of the home broadband in a different region. just like playing hide-and-seek, the CAPTCHA system catches the identity of a different person each time. Tested with this method, the continuous processing of 200 times CAPTCHA did not trigger the wind control.

It's extraordinarily easy to configure, in three steps:
1. Goipipgo official websiteStart a pay-as-you-go package.
2. copy the API access address into the code
3. Setting up an automatic IP change every 5 requests (remember to check the box to automatically clear cookies)

What are the doors to look for when choosing a proxy IP?

Don't cheap out and buy one of those shared IPs that 10,000 people ride, here are a few tricks to teach you:
- Look for responsiveness:ipipgo的节点平均＜200ms
- Check IP purity: Use ipinfo.io to check IP type, selectisp typefor residential broadband
- Failure to retry: a good service provider should come with an automatic switching mechanism

Guidelines on demining of common problems

Q: Why are you still blocked even though you have changed your IP?
A: 80% of the browser fingerprints are not processed, remember to use the headless browser stealth plugin

Q：代理IP高咋整？
A: Inipipgo console筛选本地区节点，实测能降80%

Q: What should I do if I encounter image drag and drop validation?
A: This is the time to get on the machine learning model, remember to assign a separate IP to each recognition request

Say something from the heart.

The worst thing about automation is the half-assed proxy service that suddenly disconnects or flags the IP. WeipipgoDedicated to anti-detection optimization, all IP pools are fully updated every 48 hours. Just recently went liveCAPTCHA Dedicated ChannelThe success rate is 20% higher than that of ordinary nodes, and new users are given 500 trial opportunities, so if you can't handle it, come and have tea with me.

Finally remind everyone, with the proxy is not a gold medal, the key to control the rhythm of the request. Just like eating a banquet, can not catch the same dish fierce clip, have to rain and dip in the IP to change. We said these tricks with a good, guaranteed to let the CAPTCHA system to serve you as a normal user.