AI-native 4G/5G mobile and residential proxies. Proprietary SDK pool (not resold). Card / CoinGate / USDT payments. API, shared and private proxies
Proxies.sx is a AI-native mobile and residential proxy service with real 4G/5G carrier IP addresses and proprietary infrastructure. Unlike many services on the market, the platform does not resell third-party proxies — the entire network is managed by the Proxies.sx team and continuously updated with new IP addresses.
The service operates on two proprietary pools. The first is a private network of physical 4G/5G modems with carrier SIM cards. The second is a proprietary network of mobile and residential devices connected through SDK. Thanks to this approach, users receive “live” IP addresses with a high trust level suitable for account management, automation, scraping, advertising, and other tasks where stability matters.
Proxies.sx allows users to create separate proxy ports through dashboard or API, configure IP rotation flexibly, use sticky sessions, and automatically select IPs for specific tasks. The service supports HTTP, SOCKS5, and tools for automation and AI systems.
Shared 4G/5G from $4/GB. Private dedicated from $8/GB. Volume discounts: 10-40% off (25-250+ GB). Port slots are FREE and never expire.
70+ countries. 30+ major geos (USA, UK, Germany, France, Spain, Japan, Singapore).
Mobile 4G/5G proxies: Shared from $4/GB or Private from $8/GB. Residential proxies also available. Real carrier IPs with unlimited connections.
4.0 rating on Trustpilot. Praised for real IPs, reliability, and responsive support.
Proprietary modem park + SDK device network. Fresh IPs daily. Continuous quality monitoring.
Dashboard, API, MCP. Real-time port creation. City/carrier/ASN targeting. Sticky sessions.
Use WELCOME15 for 15% off first order.
Web scraping, account management, affiliate marketing, SEO monitoring, automation, e-commerce.
REST API with webhooks. MCP for AI systems. HTTP/SOCKS5. Custom applications. Serverless functions.
| Price | from $4 per GB |
|---|---|
| Locations | 70+ countries |
| Proxy Types | Mobile 4G/5G (shared & private), Residential |
| Trustpilot score | 4.0 out of 5 |
| Size of IP pool | Proprietary modem + SDK device network |
| Promocode | WELCOME15 (15% off first order) |
| Best For | Web scraping, automation, account management |
| Browser extension/API | REST API + MCP server + 50+ crypto payments |
Yes. Proxies.sx works with genuine 4G/5G carrier IPs rather than datacenter proxies disguised as mobile IPs.
The network is based on a proprietary park of physical modems with carrier SIM cards and a large network of real mobile devices. This makes IPs appear more natural to platforms and increases their trust level.
More than 70 countries are currently available.
The premium modem pool covers more than 30 popular geo locations including USA, UK, Germany, France, Poland, Spain, Italy, Netherlands, Japan, Singapore, and others.
Additional device networks allow access to rare regions in Latin America, Africa, and Asia. New IPs and countries are added almost daily.
Users can top up balances through:
CoinGate — supports 200+ cryptocurrencies
Direct USDT/TRON payments
x402 payments for AI systems
The balance is shared across the service and can be used for any proxy types without restrictions.
In short — the first option provides more control, while the second offers more automation.
Dedicated ports suit account management, long sessions, and tasks requiring specific IPs.
Pool Gateway automatically selects suitable IPs for each request, making it convenient for mass scraping, automation, and large-scale traffic.
Both modes can be used simultaneously
Yes! Proxies.sx can be used with Gologin as a universal-type safe proxy provider.
