
How to play the free agent? Hands on teaching you to avoid the pit
Recently, a lot of friends asked me, want to try proxy IP and afraid of spending money to hit the water. This thing is actually very simple.Just pull the wool over the service provider's free test.. Take ipipgo for example, their new users can get a 3-day trial, enough for you to touch the bottom of the function. But be careful, don't do heavy lifting with free proxies, like bulk account registration, it's easy to get blocked.
Proxy Testing in Three Minutes
Say a little white can get started on the test method: open the official website of ipipgo after registration, the background has a[Generate proxy link with one click]Button. Paste the generated address into the code and run it for 5 minutes to see the number of drops. Here's a Python example:
import requests
proxies = {
'http': 'http://用户名:密码@gateway.ipipgo.com:9020',
'https': 'http://用户名:密码@gateway.ipipgo.com:9020'
}
try: response = requests.get('', proxies, timeout=10)
response = requests.get('https://httpbin.org/ip', proxies=proxies, timeout=10)
print(f "Current IP: {response.json()['origin']}")
except Exception as e.
print("Proxy hung:", str(e))
These indicators must be watched
Don't just look at the proxy to see if it can connect, these parameters are the key:
| norm | passing line | Detection Methods |
|---|---|---|
| responsiveness | <2 seconds | curl -x proxy address http://example.com -o /dev/null -w '%{time_total}' |
| Shelf life | >30 minutes | Timed request every 5 minutes |
| IP purity | No record of blacklisting | Visit whoer.net to check ratings! |
Why do you recommend ipipgo?
Their free trial is really solid, unlike some service providers who hide it:
- Dynamic and static IP can be tried
- Nodes in 20+ cities across the country are cut randomly
- Unlimited traffic (but don't exceed 500 requests per hour)
- Support http/https/socks5 protocols
Particularly suitable for those who needShort-term data collectionorsoftware testingThe scene. Last time I had a friend in e-commerce, I froze and saved 500 dollars on my budget by using their free agent to catch competing prices.
Frequently Asked Questions QA
Q: What should I do if the free agent always drops out?
A: It is recommended to try switching protocols, such as replacing http with socks5. ipipgo background has a[Intelligent Switching]Function that automatically selects the most stable line
Q: How can I renew my subscription cost-effectively after testing?
A: They have a hidden trick - look for customer service to ask for a 10% off coupon during the trial period, and you can stack it when you buy a monthly package. Remember not to order directly, first glean discounts before saying
Q: Will the proxy IP be found by the website?
A: Look at the level of service providers. ipipgo's IP pool is updated every day 15%, much stronger than those who do not change IP for years. However, it is recommended to control the frequency of access to the site, do not brush like a machine gun!
One last word of caution:Don't expect free agents to be used as productivity toolsIf you really want to do serious projects, you still have to buy paid packages. But the trial stage, the woolgathering should not be soft!

