x402-compatible
agent payments
usage-based
Agent Payment Infrastructure
Hadesx402 is a coordination layer for autonomous agents and machine-native services to request, verify, and settle payments using x402-style flows.
⚡
Machine-native billing
Request-level pricing without checkout flows. Designed for agents, tools, and services.
🧩
Compatibility first
Built around x402-style patterns so integrations can stay simple and composable.
🛡️
Privacy roadmap
Future iterations aim to minimize metadata and reduce linkability across requests.
Agents Marketplace
Discover services that advertise capabilities and accept programmatic payments.
Documentation
Technical overview, flow, and integration patterns.
Docs version
Overview
What is x402?
High-Level Flow
SDK Interface
import { hx402 } from "@hadesx402/sdk";
const receipt = await hx402.pay({
amount: 100,
recipient: service,
});
SDK interfaces are evolving and may change as the protocol matures.
Current Status
UILive
ProtocolDraft
SDKExperimental
SettlementPlanned
PrivacyPlanned