HTTP 402 · USDC on Base · AI-native billing

Meterlane — Payment infrastructure for autonomous agents

The only hosted platform combining an x402 agent payment gateway and USDC stablecoin corridors — one org, two revenue lanes.

Start 7-day trial View pricing

Settlement: Sub-second
Network: Base L2
Currency: USDC
Protocol: x402

Try it — no account needed

Hit the sandbox gateway. You'll get HTTP 402 with payment details — exactly what an AI agent sees.

terminal

$ curl -i https://gateway.meterlane.app/gateway/demo/demo
# → HTTP/2 402 Payment Required
# X-Payment-Requirements: amount=0.01,currency=USDC,...

Sandbox org: demo · Route: /demo · No funds required

Ship in minutes, not months

Drop in our Hono middleware. Agents discover the 402 challenge, pay USDC, and retry with X-PAYMENT.

✓ Per-route pricing from your dashboard
✓ Public facilitator or bring your own
✓ API keys, idempotency, and rate limits built in

gateway.ts

import { createAgentClient } from "@meterlane/x402/client";
// Wraps fetch — pays HTTP 402 automatically
const paidFetch = createAgentClient(privateKey);
const res = await paidFetch(gatewayUrl);

Two products, one platform

Monetize APIs for agents or move treasury across borders—both on USDC rails.

Agent Gateway

HTTP 402 reverse proxy. Charge per request in USDC while agents pay autonomously—no API keys in the wallet path.

From $49/mo

Open gateway service →

Stablecoin Corridor

B2B payouts from USDC to BRL, MXN, NGN, KES via Circle. Minutes, not SWIFT days.

From $199/mo

Open corridor service →