AkcaVPN for AI agents.

HTTP 402 payments, programmatic access, zero authentication friction for autonomous agents.

AI Agents Need Network Privacy Too

Every request an AI agent makes exposes an IP address — traceable, fingerprintable, blockable. Traditional VPNs require accounts, passwords, and a GUI. An agent can't click "Connect" or enter a 2FA code.

Agents need programmatic access with zero friction — a VPN that speaks HTTP, not UI.

The x402 Protocol

x402 brings HTTP 402 Payment Required to life. An agent sends a request to a proxy or VPN endpoint. The server responds with 402 and includes payment details — amount, USDC wallet address, and a payment ID on Solana. The agent pays, attaches the proof, and gets instant access. No API keys, no OAuth, no accounts. Money in, access out.

How It Works

No browser, no human in the loop:

1. Agent sends a request to the AkcaVPN proxy endpoint
2. Server responds with HTTP 402 + payment details (amount, wallet, payment ID)
3. Agent pays USDC on Solana
4. Agent re-sends the request with proof in the X-PAYMENT header
5. Server verifies on-chain and grants access

The payment is the authentication. No signup, no accounts.

SDK & MCP Server

Two integration paths: SDK for direct programmatic control, or MCP server for Claude and other AI assistants.

@akca/x402 SDK — JavaScript/TypeScript library that wraps fetch with automatic 402 payment handling @akca/mcp-server — MCP server for Claude and AI assistants with built-in proxy and VPN tools SOCKS5 proxy per request — Each paid request routes through an isolated SOCKS5 tunnel on the selected server WireGuard session provisioning via API — Request a VPN session and receive a full WireGuard config programmatically Replay prevention — On-chain transaction verification with Redis + PostgreSQL deduplication prevents double-spend

Pricing

$0.001 USDC per proxy request $0.50 USDC per 24h VPN session SDK Ready to integrate Zero Auth required

Pay only for what you use. Proxy: 0.001 USDC/request. VPN: 0.50/24h, 2.00/7d, 6.00/30d. All on Solana — sub-second finality, near-zero fees.

Give Your Agent Network Privacy

Integrate x402 in minutes. Your agent pays per request. No accounts, no API keys.

View x402 Docs

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