Proxies.sx

The cleanest mobile and residential IPs on the internet

Mobile proxiesResidential proxiesAI-native infrastructureReseller platform

WELCOME15 — 15% off your first order

Overview

Proxies.sx delivers real 4G/5G carrier IP addresses on infrastructure it owns outright. Unlike most of the market, nothing here is resold third-party traffic — the whole network belongs to the Proxies.sx team, and new IPs get added to it every day.

Two proprietary sources make that possible. The first is a premium pool of 500+ physical 4G/5G modems with real carrier SIM cards — built for stable sessions and serious, commercial-grade work. The second is a partner device network spanning 100+ countries that covers both mobile and residential connections, including plain home and office internet, not only SIM-based traffic. That second pool is what makes large-scale data collection, rare geographies, and broad country coverage possible.

Spin up dedicated proxy ports through the dashboard or API, set IP rotation exactly how you want it, use sticky sessions, and route traffic automatically for whatever the task needs. Everything runs over HTTP, SOCKS5, and a full REST API — and it is built with AI agents in mind too: an MCP server lets Claude, Cursor, and Cline manage the whole setup through plain conversation, and the x402 protocol lets agents pay per request in USDC (Base or Solana) with no registration, no API keys, and settlement in about 2 seconds.

Key advantages

Own infrastructure, top to bottom — nothing here is resold

Real 4G/5G carrier IPs, plus genuine residential connections

Trusted by 150+ companies, 92% success rate on the toughest platforms

95% network uptime and instant activation right after purchase

Each endpoint is exclusively yours — never shared with another customer

Fresh IPs added daily and a high IP trust score — far fewer CAPTCHAs

Flexible rotation and rock-solid sticky sessions

100+ countries to choose from

Pay only for traffic used — no slot fees, no monthly fees, cancel anytime

Real people answering 24/7 support

How the infrastructure works

No rented pools, no shared IPs with strangers — here's what's behind the network.

Premium modem pool

500+ proprietary 4G/5G modems with real carrier SIM cards

Used for

Important accounts, stable sessions, commercial-grade tasks

Mobile & residential device network

Proprietary partner device network — mobile and residential, including regular home & office internet

Used for

Large-scale scraping, rare geographies, broad country coverage

Use cases

Web scraping & data collection

Fewer blocks and CAPTCHAs thanks to real mobile and residential IPs.

Account management & verification

Stable sessions, high IP trust score, one real device per IP.

Ad verification & brand protection

See ads as real users do; verify campaigns across carriers and locations.

E-commerce & price monitoring

Track competitor prices, stock, and inventory without getting blocked.

Social media management

Run multiple accounts safely, each on its own dedicated, never-shared IP.

SEO & SERP monitoring

Track rankings and search results from 100+ countries on clean IPs.

Automation & AI systems

REST API, MCP integration, and x402 micropayments for autonomous agents.

Reselling & partnerships

Launch your own branded proxy business via API, webhooks, and SDK.

Built for AI agents

x402 protocol — your agent pays per request in USDC (Base or Solana), no registration or API keys, settlement in ~2 seconds, minimum purchase just $0.375

MCP server — 55 tools that let Claude, Cursor, and Cline manage proxy infrastructure through plain conversation, no code required

Peer Network — run a proxy agent on your own phone, VPS, or home connection and earn USDC for every GB of bandwidth you share ($5 minimum payout)

Pricing & billing

Base price $4/GB, down to $2.40/GB at volume — discounts apply automatically

Endpoints are free and unlimited; unlimited free IP rotation

Bandwidth never expires — buy once, use whenever

Plans: Starter (25 GB), Growth (50 GB), Scale (100 GB), or any custom amount

No contracts, no monthly fees, no slot rental — cancel anytime

Free parallel connections unlock as your lifetime traffic grows (5 → 80)

Payment methods

Bank cardsVisa, Mastercard, American Express

CoinGateBTC, ETH, USDT and 50+ cryptocurrencies

USDT / TRONDirect crypto transfers

x402Micropayments for AI agents (USDC on Base or Solana)

FAQ

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 pool of 500+ physical modems with carrier SIM cards, plus a partner device network covering both mobile and residential connections — this makes IPs appear more natural to platforms and increases their trust level.

How does pricing work?

One simple model: pay per GB of real 4G/5G mobile and residential traffic, from $4/GB down to $2.40/GB at volume. Endpoints, unlimited IP rotation, and 24/7 support are all free, and bandwidth never expires.

Does bandwidth expire?

Never. Buy bandwidth once, use it whenever you like — your GB balance rolls over indefinitely.

How many countries are available?

100+ countries. The premium modem pool covers 30+ popular locations including the USA, UK, Germany, France, Poland, Spain, Italy, the Netherlands, Japan, and Singapore. The wider partner device network extends coverage into rarer regions across Latin America, Africa, and Asia. New IPs and countries are added almost daily.

Is Proxies.sx suitable for resellers?

Yes. Proxies.sx can power custom proxy services under your own brand, with API, webhook integrations, SDK, and ready-made infrastructure for partners and resellers.

Ready to try Proxies.sx?

Use code WELCOME15 for 15% off your first order.

Visit Proxies.sx

This is a partner listing on DroidDesk. Proxies.sx is an independent service — terms and pricing are set by them.