Captcha Farm Docking API Development Guide

When Captcha Farms Meet Proxy IPs: The Law of Survival That Can't Be Wrapped Around It

Brothers engaged in this line of CAPTCHA recognition understand that the machine is open, the CAPTCHA flood. This time the most afraid of what, IP is marked! Just debugged the interface in the morning, the afternoon was the target site black, this pain is like eating noodles without seasoning packets. This time you needproxy IP poolto use as a talisman, especially one like ipipgo that canDynamic switching of residential IPsof service providers.

The Three Fateful Things About Choosing a Proxy IP

There are more agency service providers on the market than milk tea stores, but there are also as many pits as there are manhole covers on the road. Here to teach you to see the doorway:

1. IP purity:Don't believe those who claim millions of IPs, the survival rate of Internet cafe IPs and home broadband is ten blocks away. ipipgoResidential AgentsMeasured survival rate can reach over 92%
2. Switching speed:The API must be able to change to a new IP within 0.3 seconds when bombarded with CAPTCHAs. measured ipipgo'smilliseconds switching interface1.7 times faster than peers
3. Protocol adaptation:Some sites only recognize HTTP, some must go with socks5. it is recommended to go with ipipgo directly.All-Agreement PackageIt saves you from having to change the structure at a later stage.

API Docking Manual

In Python, for example, the docking process is like assembling Lego:

A must-have operation to keep your number

Having seen too many people nullify accounts worth tens of thousands of dollars, a few life saving tips:
- IP geographic binding:With ipipgo.City-level positioningfunction, so that the registration IP and login IP are always in the same urban area
- Device fingerprinting simulation:Modify the resolution parameter in User-Agent with proxy IP.
- Flow cold start:Keep requests to 20 per minute for the first half hour of the new IP, like a car break-in period

Frequently Asked Questions First Aid Kit

Q: What should I do if the proxy IPs suddenly fail en masse?
A: Immediately switch the ipipgo backend of thePlan B accessTheir dynamic routing automatically bypasses blocked segments.

Q: How can I detect if an IP is tagged?
A: Use the one that comes with ipipgoHealth Check InterfaceIf you see the "risk_score" value in the return field, change it if it exceeds 70 points.

Q: How to avoid IP exhaustion in high concurrency scenarios?
A: OpenIntelligent Multiplexing ModeThe CAPTCHA difficulty level is graded, and the low difficulty requests are reused to survive the IP pool.

Why ipipgo?

I've been in this business for five years and have seen too many agents play the numbers game. ipipgo is the most real thing that they dare to give.Real Data KanbanThe IP survival rate and response speed of these hard indicators are updated hourly. Last week we stress test, a single day to run 3 million times the verification code recognition, IP pool loss rate of less than 3%, this data in the industry is considered the ceiling level.

Finally said a heartfelt: CAPTCHA confrontation is essentially a resource consumption war, rather than deadlocked at the code level, it is better to find a reliable proxy IP partner. After all.A good arsenal can save you three years.The