Session Stickiness

Establishing a session

The sessionid proxy header maintains the same IP address for unlimited time duration, as long as the IP remains in the pool. If the IP is no longer available or was removed due to quality problems, a new IP is assigned. To reuse an IP, use the same sessionid header with a unique identifier of 4 to 12 digits, e.g., sessionid-42831931 .

For session duration adjustments in case it is needed, contact us at [e-mail].

Credentials list of examples for different sessions

Examples below contain a list of credentials that establish a new unique session.

customer-USERNAME-sessionid-1293812:PASSWORD customer-USERNAME-sessionid-2837218:PASSWORD customer-USERNAME-sessionid-3832892:PASSWORD customer-USERNAME-sessionid-585896:PASSWORD customer-USERNAME-sessionid-789129:PASSWORD

Understanding sessionid header

When using a session ID like customer-USERNAME-sessionid-912937:PASSWORD, the proxy assigns an IP address (e.g., 1.1.1.1), which is valid indefinitely. Requests with the same sessionid will consistently return the same IP. A rare IP change might occur only if the current IP is no longer available in our pool.

Request example

cURL

curl --proxytunnel --proxy "https://customer-USERNAME-sessionid-7182391:[e-mail]:1080" https://ip.goproxies.com

JavaScript

const axios = require('axios');
const { HttpsProxyAgent } = require('https-proxy-agent');

const username = 'customer-USERNAME-sessionid-7182391';
const password = 'PASSWORD';
const proxyAuth = encodeURIComponent(username) + ':' + encodeURIComponent(password);
const proxyUrl = `http://${proxyAuth}@proxy.goproxies.com:1080`;
const agent = new HttpsProxyAgent(proxyUrl);

(async () => {
  try {
    const res = await axios.get('https://ip.goproxies.com', { httpsAgent: agent, timeout: 10000 });
    console.log(res.status, res.data);
  } catch (err) {
    console.error('request error:', err.message);
  }
})();

Python

import requests
from urllib.parse import quote

username = "customer-USERNAME-sessionid-7182391"
password = "PASSWORD"
proxy = f"http://{quote(username)}:{quote(password)}@proxy.goproxies.com:1080"

proxies = {
    "http": proxy,
    "https": proxy,
}

resp = requests.get("https://ip.goproxies.com", proxies=proxies, timeout=10)
print(resp.status_code)
print(resp.text)

Go

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
	"time"
)

func main() {
	proxyURL, _ := url.Parse("http://customer-USERNAME-sessionid-7182391:[e-mail]:1080")
	transport := &http.Transport{
		Proxy: http.ProxyURL(proxyURL),
		TLSHandshakeTimeout: 10 * time.Second,
	}
	client := &http.Client{Transport: transport, Timeout: 15 * time.Second}

	resp, err := client.Get("https://ip.goproxies.com")
	if err != nil {
		fmt.Println("request error:", err)
		return
	}
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println("status:", resp.Status)
	fmt.Println(string(body))
}

Java

import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;

public class ProxySessionExample {
  public static void main(String[] args) throws Exception {
    String proxyHost = "proxy.goproxies.com";
    int proxyPort = 1080;
    String user = "customer-USERNAME-sessionid-7182391";
    String pass = "PASSWORD";

    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(new AuthScope(proxyHost, proxyPort),
        new UsernamePasswordCredentials(user, pass));

    HttpHost proxy = new HttpHost(proxyHost, proxyPort);
    RequestConfig config = RequestConfig.custom().setProxy(proxy).build();

    try (CloseableHttpClient httpclient = HttpClients.custom()
             .setDefaultCredentialsProvider(credsProvider)
             .build()) {

      HttpGet httpget = new HttpGet("https://ip.goproxies.com");
      httpget.setConfig(config);

      try (CloseableHttpResponse response = httpclient.execute(httpget)) {
        System.out.println(response.getStatusLine());
        System.out.println(new String(response.getEntity().getContent().readAllBytes()));
      }
    }
  }
}

Ruby

require 'net/http'
require 'uri'

username = 'customer-USERNAME-sessionid-7182391'
password = 'PASSWORD'

uri = URI('https://ip.goproxies.com')
proxy_addr = 'proxy.goproxies.com'
proxy_port = 1080

Net::HTTP::Proxy(proxy_addr, proxy_port, username, password).start(uri.host, uri.port, use_ssl: true) do |http|
  req = Net::HTTP::Get.new(uri)
  res = http.request(req)
  puts res.code
  puts res.body
end

PHP

<?php
$ch = curl_init('https://ip.goproxies.com');

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_PROXY, 'proxy.goproxies.com:1080');
curl_setopt($ch, CURLOPT_PROXYUSERPWD, 'customer-USERNAME-sessionid-7182391:PASSWORD');
curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, true);

$response = curl_exec($ch);
if ($response === false) {
    echo 'cURL error: ' . curl_error($ch) . PHP_EOL;
} else {
    echo 'Response: ' . $response . PHP_EOL;
}
curl_close($ch);