Dataset marketplace: a platform for legitimate data trading

How hard is it to get into the data business these days?

Zhang San recently wanted to open an online store to sell tide brand, just shelved the goods found peers prices lower than their own 20%. he spent three days to organize the competitor's data, the results of the next day the account was blocked by the platform - this is typical of theData collection rollover site. Now that all major platforms are equipped with intelligent fire prevention, the average user may trigger wind control by checking dozens of data in a row.

Li Si is even worse, the company asked him to develop an intelligent customer service system, which requires a large amount of real conversation data. It was hard to find a data supplier, and found that either the price is ridiculously expensive, or the data are three years old. What's worse, some of the data is obviouslyFake data generated in bulk by machine, trained AI customer service opens its mouth and speaks gibberish.

Proxy IPs are the cloak of data trading

Nowadays, reliable data trading platforms are like thieves against crawlers, but those who do data analysis can not do without real data. At this time it is necessary toproxy IPTo be the middleman. Like you want to go to the vegetable market to inquire about the price of vegetables, but the stall owner saw the familiar customers will report high prices, this time a new face to ask in order to get the real market.

 A real case code
import requests
from itertools import cycle

proxies = cycle(ipipgo.get_proxies()) Use ipipgo's dynamic IP pool here.

for page in range(1,100): current_proxy = next(proxies)
    current_proxy = next(proxies)
    response = requests.get(
        f "https://data-market.com/list?page={page}",
        proxies={"http": current_proxy}
    )
     Processing the collected data...

The routine is likeSichuan opera changing faces (idiom); fig. a dramatic change of attitudeThe unique feature of ipipgo is the ability to provide a new face with every request.Residential grade native IPThe IP address of the server room is more difficult to be recognized than the IP address of the server room. Last time, a friend of an e-commerce company used this method to collect 3 days in a row without triggering the alarm, saving a lot of money to buy data.

Four tips to choose the right proxy IP service provider

A bunch of proxy service providers on the market are blowing smoke and teaching you to use theexclusionary lawQuick Screening:

Special attention should be paid to selecting supportsession holdservices, some data platforms require a login to view full information. ipipgo'sLong-lasting IP packagesCan keep the same IP for 6-12 hours, perfect solution for scenarios where you need to log in.

A data veteran's guide to avoiding the pit

Three common mistakes newbies make:

1. Cheap to buy low-cost IP pool, the result is all blacklisted IPs
2. Frequent IP switching instead triggers anomalous behavior detection (note the intentional misspelling here)
3. Forgetting to set the request interval and using the server as a DDoS attack

Last week, a customer doing financial analysis was planted in the third pit, using a free proxy to request data interfaces frantically, and as a result was permanently blacked out by the platform. Later, he switched to using ipipgo'sIntelligent Speed Control ProgramThe system automatically simulates the operating rhythm of real people, and the success rate of data acquisition is directly mentioned in 92%.

QA Time: 5 Top Questions for Data People

Q: Is it legal to collect data with a proxy IP?
A: Just as a kitchen knife can cut vegetables and also hurt people, the technology itself is fine. Focusing on the use of data, it is recommended that only public data be collected, avoiding private information. ipipgo All IPs comply with the requirements of the Cybersecurity Act.

Q: Why do I sometimes still get blocked after changing my IP?
A: It may be that the browser fingerprints are exposed, in conjunction with ipipgo'sVirtual Browser PackageSafer to use. It's like changing clothes but not wearing gloves, it still leaves fingerprints.

Q: Do I need to maintain my own IP pool?
A: Never! Leave the professional work to the professional team. ipipgo has a 24-hour automatic cleaning system, which is like installing a fully automatic water purifier to the IP pool to ensure that every time you take a clean IP.

Q: Does overseas data collection work?
A: Of course! ipipgo has nodes in Europe, America and Southeast Asia. Last time, a cross-border e-commerce customer used our Japanese IP to collect Rakuten data, which is 20 times faster than the local staff to organize manually.

Q: What package should I buy if I'm just starting out?
A: It is recommended to start withpay per volumeThe packages start with a 10G traffic trial for new ipipgo users. It's like learning to swim by flopping around in a small pool first, and then buying a monthly subscription when you're proficient.

As a final rant, doing data business is like fighting a guerrilla war, where you have to get intelligence and protect yourself at the same time. Choosing the right proxy IP is finding the bestcloak of invisibility. The next time you're faced with a data dilemma, try one of ipipgo's seven weapons, there's always one to break the ice.