Name: quantumproxies.io
Author: quantumproxies

Residential Proxies & Web Data APIs

Access 90M+ high-quality residential IPs in 200+ countries with QuantumProxies — premium proxies and scraping APIs for web data projects. Scale your data gathering, manage multiple accounts, run SEO research and feed your AI agents with clean, structured web data.

What is QuantumProxies?

QuantumProxies is a rotating residential proxy network with a pool of over 90 million IPs from real household devices in 200+ countries, plus a full stack of web data APIs (scraping, SERP, AI extraction) built on top of it.

You can choose between rotating proxies, which change IP on every request, or sticky sessions, which keep the same IP for a configurable lifetime — ideal for logins, carts and multi-step flows.

Looking for something other than residential? We also offer blazing-fast datacenter proxies, static residential ISP proxies, authentic mobile 4G/5G proxies, budget IPv6 proxies and SOCKS5 proxies.

How does it work?

In the dashboard, pick a session type — rotating or sticky — and whether you want IPs from a random location or a specific country/state/city. The system generates ready-to-use endpoint:port credentials for your code or any application.

Everything is driven by the proxy username:

http://USERNAME:[email protected]:9000    ← rotating, new IP each request
http://USERNAME-country-us:PASSWORD@...:9000                        ← rotating, US exits only
http://USERNAME-country-us-session-ab12-lifetime-10:PASSWORD@...:10000  ← sticky, same US IP for 10 min

There are two authentication options: username:password and whitelisted IP. With IP whitelisting you add your server's IP in the dashboard and connect without credentials.

Getting started

Create a QuantumProxies account.
Choose a plan — residential traffic starts at $1/GB, pay-as-you-go, no subscription required.
Grab your credentials from the dashboard.
Access 90M+ residential IPs in 200+ countries.

Code examples

Runnable quickstarts for every major language live in this repository:

Language	Example
Python	`python/quickstart.py`	rotating, sticky, country & city targeting with `requests`
Node.js	`nodejs/quickstart.js`	native `fetch` + `undici` ProxyAgent
PHP	`php/quickstart.php`	cURL with proxy auth
Go	`golang/main.go`	`net/http` transport proxy
Ruby	`ruby/quickstart.rb`	`net/http` with proxy credentials
Java	`java/QuickStart.java`	`java.net.http` + Authenticator
C#	`csharp/Program.cs`	`HttpClientHandler` + `WebProxy`
Shell	`shell/curl-examples.sh`	every curl flag you need, HTTP & SOCKS5

A taste, in Python:

import requests

proxy = "http://USER-country-us:[email protected]:9000"
r = requests.get("https://ipinfo.io/json", proxies={"http": proxy, "https": proxy})
print(r.json())  # a different US residential IP on every request

Proxy types

Residential

Real devices in physical locations worldwide. Your requests look like normal user traffic, so you avoid detection, bypass IP blocks and rate limits, and access any website. From $1/GB on the basic pool, or the premium pool for the hardest targets.

Datacenter

1 Gbps+ speeds, rotating or dedicated IPs, unlimited concurrent sessions. The cheapest way to move a lot of traffic when the target doesn't fingerprint IP ranges. Details.

ISP (static residential)

Residential-grade IPs hosted on datacenter lines: the trust of a household IP with the speed and stability of a server. Ideal for social media management and anything that needs a stable identity. Details.

Mobile

Real 4G/5G carrier IPs, trusted by every major platform, with the highest success rates against CAPTCHAs and blocks. Details.

IPv6

Millions of unique IPs from $0.20/GB for scraping and automation on IPv6-enabled targets. Details.

Web Data APIs

Skip proxy management entirely — send a URL, get data back. Rendering, anti-bot handling and retries happen server-side:

Scraper API — any URL to clean markdown or structured JSON with one POST.
SERP API — Google & Bing results as structured JSON: organic ranks, snippets, localized SERPs.
AI scraping — schema-based extraction without writing selectors.
MCP server — give Claude and other AI agents live web access via the Model Context Protocol.

npx quantumproxies-mcp  # web scraping & search inside Claude in one line

Locations

QuantumProxies covers 200+ countries and territories with country, state and city-level targeting — the US, UK, Germany, India, Canada, Japan, Brazil and many more. Browse the full list of locations.

Use cases

Complete, working projects built on QuantumProxies:

E-commerce & pricing

SEO & SERP tools

Data for AI & LLMs

Monitoring & alerts

Social, jobs & reviews

Fundamentals & utilities

Integrations

License

All code in this repository is released under the MIT License.

Contact

Email — [email protected]

Live chat on quantumproxies.io