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.

Why users choose Proxies.sx

✅ Real 4G/5G carrier IPs instead of datacenter proxies
✅ Proprietary infrastructure without reselling third-party networks
✅ Two independent device pools for stable operation and broad coverage
✅ Fresh IP addresses added daily
✅ High IP trust score and fewer CAPTCHAs
✅ Flexible IP rotation and stable sticky sessions
✅ Coverage across 70+ countries
✅ Pay only for used traffic without slot rental fees
✅ Support for bank cards, USDT, and 200+ cryptocurrencies
✅ 24/7 support

Suitable use cases

Use Case	Proxies.sx Capabilities
Web scraping & data collection	Fewer blocks and CAPTCHAs thanks to mobile IPs
Account management	Stable sessions and high IP trust score
Affiliate marketing	Work with different countries, cities, and carriers
SEO & ad monitoring	Real mobile results without datacenter footprints
Automation & AI systems	API, MCP, and automated routing support
E-commerce & marketplaces	Price checks, marketplace monitoring, and local search results

How the infrastructure works

Pool	Includes	Used for
Premium modem pool	Proprietary 4G/5G modems with real carrier SIM cards	Important accounts, stable sessions, commercial tasks
Mobile & residential device network	Proprietary SDK network of partner devices	Large-scale scraping, rare geo, broad country coverage

All devices within the network undergo continuous quality monitoring. Problematic IPs are automatically removed from rotation to ensure maximum connection stability.

Pricing & Billing

There are no time-based fees, slot rental costs, or hidden subscriptions at Proxies.sx. Users pay only for actually consumed traffic.

Available:

• Shared 4G/5G proxies
• Private 4G/5G proxies
• Flexible limits system
• Low minimum payment

Payment methods

Payment Method	Supported
Bank cards	Visa, Mastercard, American Express
CoinGate	BTC, ETH, USDT, USDC, and 200+ cryptocurrencies
USDT/TRON	Direct crypto transfers
x402	Micropayments for AI systems

Key Advantages

• Proprietary infrastructure without reselling third-party proxies
• Real mobile IPs from carriers
• More than 70 countries and continuous IP updates
• High IP trust level
• Fewer CAPTCHAs and blocks
• Flexible rotation and sticky sessions
• HTTP, SOCKS5, API, and MCP support
• Tools for automation and AI systems
• Pay only for used traffic
• 24/7 support

FAQ — Popular Questions About Proxies.sx

Are these real mobile IPs?

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.

How many countries are available?

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.

How do cryptocurrency payments work?

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.

What is the difference between dedicated ports and Pool Gateway?

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.

Is the device network reselling third-party proxies?

No. It is Proxies.sx proprietary infrastructure.

The service uses its own SDK integrated by partners into applications. Devices connect directly to Proxies.sx infrastructure.

For users, this means:

• Continuously growing IP pool

• Fresh addresses with fewer blocks

• Broad country and carrier coverage

• More natural IP geography

What happens if an IP stops working?

The system constantly monitors device and connection quality. If an IP becomes unstable, it is quickly removed from rotation.

Automatic free replacement for problematic ports is also available.

Is there an API?

Yes. API allows management of proxies, IP rotation, countries, carriers, balances, and other settings.

Additionally, Proxies.sx supports MCP for AI systems and automation tools.

Can one IP remain fixed for a long period?

Yes. Sticky sessions allow keeping one IP over extended periods.

This is useful for account management, automation, and services requiring stable sessions.

Can users choose city or carrier?

Yes. Besides country selection, users can choose:

• City

• Mobile carrier

• ASN

• ISP

Useful for tasks requiring precise traffic geography.

Is support available?

Yes. Support works 24/7.

Contact via ticket system or Telegram: @sxproxies

Is Proxies.sx suitable for resellers?

Yes. Proxies.sx can launch custom proxy services and solutions under your own brand.

The service provides API, webhook integrations, SDK, and ready infrastructure for partners and resellers.