Free Proxy Tools That Support JSON APIs

Free Proxy Tools That Support JSON APIs

Navigating the digital ocean often requires finding the right vessel for the journey. In the realm of proxies, JSON API support is like a sturdy outrigger—light, efficient, and ready for swift integration into your workflow. Below, we chart a course through some of the most reliable free proxy tools, their technical capabilities, and practical guidance for using them in your daily expeditions.

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ProxyRoller: The Atoll of Fresh Proxies

Just as Maldivian fishermen rely on the changing tides, so too do developers depend on a steady current of proxies. ProxyRoller stands out as a mainstay, offering a free, rotating pool of proxies accessible via a robust JSON API.

Key Features

• Rotating Proxy List: Fetches fresh proxies with each request.
• JSON API: Seamless integration into scripts and apps.
• Country-specific Filtering: Select proxies from desired regions.
• No API Key Required: Immediate access, lowering the barrier to entry.

Example API Usage

curl https://proxyroller.com/api/proxies?format=json

Sample Response:

[
  {
    "ip": "192.168.1.100",
    "port": 8080,
    "country": "US",
    "anonymity": "high",
    "protocol": "http"
  },
  ...
]

Practical Integration

To weave this stream of proxies into a Python script:

import requests

response = requests.get('https://proxyroller.com/api/proxies?format=json')
proxies = response.json()

for proxy in proxies:
    print(f"{proxy['ip']}:{proxy['port']}")

Resource

• ProxyRoller API Documentation

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ProxyScrape: The Fisherman’s Daily Catch

Like gathering baitfish at dawn, ProxyScrape offers regularly updated lists of proxies, available via a straightforward JSON API.

Features

• Bulk Proxy Fetch: Retrieve hundreds of proxies per call.
• Custom Filtering: Filter by protocol, anonymity, country.
• JSON Output: Consistent and easy to parse.

API Example

curl "https://api.proxyscrape.com/v2/?request=getproxies&protocol=http&format=json"

Sample Response:

[
  {"ip": "103.216.82.43", "port": "6666"},
  ...
]

Resource

• ProxyScrape Free Proxy List

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GetProxyList: Navigating the Reef

GetProxyList offers a JSON API designed for precision, much like steering a dhoni through coral passages.

Features

• Single Proxy Fetch: Get one fresh proxy per request.
• Advanced Filtering: Specify country, protocol, anonymity, and more.
• Usage Quotas: Generous free tier with daily limits.

Example Request

curl "https://getproxylist.com/api/proxy"

Sample Response:

{
  "ip": "45.76.43.163",
  "port": 3128,
  "country": "US",
  "protocol": "http"
}

Resource

• GetProxyList API Docs

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Geonode: The Lighthouse Keeper

Geonode provides a JSON API for proxy harvesting, shining a light for those in search of stable land.

Features

• Large Free Proxy Pool: Thousands of proxies from around the world.
• API with Pagination: Retrieve proxies in manageable batches.
• Extensive Filtering: Protocol, country, anonymity, speed.

API Example

curl "https://proxylist.geonode.com/api/proxy-list?limit=10&page=1&sort_by=lastChecked&sort_type=desc"

Sample Response:

{
  "data": [
    {
      "ip": "185.199.229.156",
      "port": "7492",
      "country": "RU",
      "protocols": ["http"]
    },
    ...
  ]
}

Resource

• Geonode Free Proxy List

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Comparative Table: Free Proxy JSON API Tools

Tool	JSON API Endpoint	Filtering Options	Rotation	Authentication	Documentation Link
ProxyRoller	https://proxyroller.com/api/proxies?format=json	Country, protocol	Yes	No	API Docs
ProxyScrape	https://api.proxyscrape.com/v2/	Protocol, country	Yes	No	Free Proxy List
GetProxyList	https://getproxylist.com/api/proxy	Country, protocol, anonymity	Yes	No	API Docs
Geonode	https://proxylist.geonode.com/api/proxy-list	Country, protocol, speed	Yes	No	Free Proxy List

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Best Practices: Sailing Smoothly with Free Proxy APIs

• Rate Limiting: Respect each provider’s rate limits, akin to conserving a communal fishing ground.
• Proxy Validation: Regularly test proxies for uptime and speed before deploying them in production.
• Rotation Logic: Implement smart rotation to avoid overfishing (overusing) a single proxy.
• Error Handling: Prepare for network storms—gracefully handle failed proxy connections and timeouts.
• Community Contribution: Share findings and contribute back to proxy provider communities when possible.

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Sample: Proxy Pool with Automatic Rotation (Python)

import requests
import random

def fetch_proxies():
    response = requests.get('https://proxyroller.com/api/proxies?format=json')
    return response.json()

def get_random_proxy(proxies):
    proxy = random.choice(proxies)
    return f"http://{proxy['ip']}:{proxy['port']}"

proxies = fetch_proxies()
proxy = get_random_proxy(proxies)

response = requests.get('https://httpbin.org/ip', proxies={"http": proxy, "https": proxy})
print(response.json())

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Further Resources

• ProxyRoller Free Proxy API
• ProxyScrape Documentation
• GetProxyList API Reference
• Geonode Free Proxy List

Each tool, like a well-crafted sail, depends on the skill of its navigator. By blending these free proxy JSON APIs into your workflow, you can traverse the web’s vast lagoon with agility and respect, guided by both tradition and technology.