Proxy IP Access to MLS Data API: MLS Data API Proxy Calling Scheme

Hands-on with proxy IP to pull MLS data

Old iron engaged in data collection all know that the MLS this kind of real estate data platform on the frequency of access to stare particularly tight. Last week, a friend doing real estate analysis complained to me that he used his own network to crawl data, and just two days after the IP was blacked out, so he was anxious to jump straight to his feet. In this case, we have to rely on proxy IP to break the situation - but there are a variety of programs on the market, in the end, how to choose a reliable?

Why do you have to use a proxy IP?

Let's take a real scenario: a brokerage company wants to capture information about housing listings across the United States to do market analysis. Directly using their own server hard Kong, the result is that theTrigger anti-climbing mechanism → block IP → change IP → blocked againThe dead cycle. Proxy IP is equivalent to each request to change a "vest", the real IP hidden behind a bunch of proxies, so that they will not be exposed, but also to continue to obtain stable data.

There is a pitfall to be aware of here: don't try to use free proxies cheaply. As tested before, the IP of 60% in a free proxy pool has long been blacklisted by the MLS, so using such a proxy is equivalent to throwing yourself into the net. It is recommended that you go directly to a professional service provider, such asipipgo's Static Residential PackageIf you are a real home broadband provider, the probability of being blocked is cut directly in half.

Three Steps to Real-World Configuration

Here's an example of Python to show you how to access it quickly:

import requests

 Proxy information from the ipipgo backend
proxy = {
    'http': 'http://用户名:密码@gateway.ipipgo.com:9020',
    'https': 'http://用户名:密码@gateway.ipipgo.com:9020'
}

 Masquerading as a normal browser visit
headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36...'
}

response = requests.get('MLS_API address', proxies=proxy, headers=headers)
print(response.text)

Focus on the parametric configuration:

There is a way to choose a package

Choose a program based on the size of your business:

• Individual small quantities: Dynamic Residential Standard Edition ($7.67/GB) is sufficient, pay attention to control the monthly flow of traffic
• Enterprise Capture: Directly on the static residential ($35/IP), fixed IP more stable
• special needs: Get a customized plan from customer service, they can transfer cross-border lines

A customer case: a real estate platform with dynamic enterprise version ($9.47/GB), with IP rotation strategy, three consecutive months of stable crawl 2 million + data, the cost is lower than the self-built proxy pool 40%.

Frequently Asked Questions

Q: What should I do if my IP is blocked?
A: Immediately deactivate the IP, submit a replacement request in the ipipgo background, usually processed within 10 minutes

Q: What if I need to call multiple APIs at the same time?
A: Use theirmultithreaded agent poolFunctionality, different APIs go to different exit IPs

Q: How do I handle a sudden surge in data volume?
A: Temporary upgrade to Enterprise Edition Dynamic Package, supporting hourly flexible capacity expansion

Say something from the heart.

Proxy IP this thing, use the right is a godsend, use the wrong is a money burning machine. The key depends on the service provider'sIP purityrespond in singingresponsivenessI've used several of them before, and I've locked ipipgo for two main reasons. I've used several before, and finally locked ipipgo mainly because of two things: one is that their residential IPs are real home networks, and the second is that the technical support is really in place, and the last time I encountered a problem at two o'clock in the middle of the night, there was actually someone on duty to solve the problem.

One final piece of advice: take theirs firsttrial packageRun small batches of data and measure the actual results before deciding. Don't just come up with an annual payment package, what works for you is best.