AI-NATIVE INFRASTRUCTURE

Infrastructure for
Autonomous AI Agents

Residential and mobile IPs that an agent can buy and pay for on its own, over HTTP 402, with no account and no API key. Built for AI agents that operate without human intervention.

No Accounts
Agents operate autonomously
No API Keys
HTTP 402 payment protocol
Real Mobile IPs
From physical 4G/5G devices
Instant Settlement
USDC on Solana (400ms)

Complete Service Catalog

Everything an AI agent needs to operate autonomously on the internet

Mobile + Residential Proxy API

Real 4G/5G mobile from actual phones, plus residential (expanding)

PricingPer GB, by country
Many countriesHTTP & SOCKS5Auto RotationOS Fingerprinting

Antidetect Browser API

Cloud browsers with unique fingerprints + mobile IPs

Pricing$0.005-0.01/min
Camoufox EngineReal Mobile IPsAnti-DetectionCDP Protocol

Peer Marketplace

Earn USDC by sharing bandwidth from your devices

PricingEarn USDC per GB
Automatic PayoutsSolana USDCWebSocket RelayAgent-First

MCP Server

Control proxies through Claude, Cursor & Cline

PricingFree Integration
88 ToolsNatural LanguageFull AutomationCrypto Payments
$SX TokenEconomic Layer

$SX Powers the Network

The infrastructure token for autonomous AI agents, tied to a network that is already live and earning.

  • Many countries operational
  • Solana & Base networks supported
  • x402 protocol live in production
CONTRACT ADDRESS (SOLANA)
8a2uEezSCw4PqcbNT2xKuaoBCY3bmN62dXSVyxAhpump
USDC
Settlement
Live
Stock by country
2
Networks
402
Protocol

How x402 Protocol Works

HTTP 402 Payment Required for autonomous machine-to-machine commerce

  1. 1

    Request Without Payment

    curl https://api.proxies.sx/v1/x402/proxy?country=US
  2. 2

    Receive HTTP 402

    {"x402Version":1,"accepts":[{"network":"base","maxAmountRequired":"4000000"}]}
  3. 3

    Send USDC On-Chain

    // Agent automatically signs USDC transaction
  4. 4

    Retry With Proof

    curl -H "Payment-Signature: 5xyz..." /v1/x402/proxy
  5. 5

    Receive Service

    {"proxy":{"server":"server-ip","httpPort":30001,"socksPort":31001}}
4
Live Services
Live
Stock by country
88
MCP Tools
Per GB
Pricing

Ready to Build?

Start building autonomous AI agents with real infrastructure today.

Apple Silicon compute

Run model inference on a dedicated Mac

Explore the early-access compute marketplace, supported models and API integration. To provide a Mac, create a farmer account first; it manages your compute nodes, earnings and payout requests.

Already a provider? Open your farmer compute dashboard. Use the step-by-step agent runbook for installation instructions and the agent documentation hub for the wider services.