Agent-native commerce
Connect your ERP, ecommerce store, warehouse, API or professional-service catalog. Publish live products, digital capabilities and executable tools through one agent-readable marketplace with automated x402 payment support — and a human storefront on the same inventory.
$ an agent, buying on its own: GET /.well-known/agent.json 200 {"interfaces":{"search":"/api/v1/catalog/search", …}} POST /api/v1/catalog/search {"query":"brass desk lamp"} 200 1 result → LAMP-001 · 29.99 PYUSD POST /api/v1/checkout 402 Payment Required {"accepts":[{"scheme":"exact","network":"arbitrum","asset":"PYUSD"…}]} # agent pays in PYUSD, retries with X-PAYMENT POST /api/v1/checkout X-PAYMENT: eyJ… 200 order confirmed · seller paid directly ✓ settled
Every listing is simultaneously a machine-readable offer for AI agents and a real SEO product page for humans — same inventory, same orders, two checkouts.
Agents settle in PYUSD over x402 on Ethereum, Arbitrum or Solana — paid straight to your PayPal receiving addresses. Humans check out on your own PayPal: card, balance or PYUSD. The marketplace never holds your money.
Shopify, WooCommerce, CSV upload, REST pull, webhooks — or the local database daemon that AI-maps even a fully custom ERP, watches for changes, and writes sales back to your own system of record.
llms.txt, OpenAPI, MCP server, discovery manifest, multi-seller cart sessions with inventory holds, and per-product machine offers. Agents don't scrape this marketplace — they speak to it.
Spin up a personal shopping agent at agent-x402.services — the Agent Commerce Exchange. It can search this marketplace, cart items from multiple sellers, and check out in a single payment.