xmr402-org
XMR402 is an open, neutral standard for internet-native payments. It absolves the Internet's original sin by natively making payments possible between clients and servers, creating win-win economies that empower agentic payments at scale. XMR402 exists to build a more free and fair internet.
In the AI payments ecosystem
xmr402-org is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on ai-agents, ai-tools, http-402, m2m. It currently has 10 GitHub stars and 5 forks, and sits alongside related tools like ripley-guard-ts, dna-x402, docs, x402-facilitator-sperax, bounties, x402-discovery-index.
🛡️ XMR402-org Portal
XMR402 is an open, stateless, and decentralized HTTP payment standard built for the Monero ecosystem. It allows AI Agents and browser-based users to bypass service gates via millisecond-level 0-conf transaction proofs (TX Proof).
🚀 Overview
- IETF Standard: Fully compatible with
WWW-AuthenticateandAuthorizationheaders. - Instruction Binding: Pay-per-instruction security via HMAC-SHA256 payload binding.
- Privacy First: Built on Monero's subaddress and stealth technology.
- Agent Native: Designed for autonomous AI-to-Service payments.
📂 Repository Structure
/src: React + Vite frontend for the portal.SPEC.md: The official XMR402 RFC-style protocol specification.
🛠️ Development
# Install dependencies
npm install
# Start local development server
npm run dev
📜 Protocol at a Glance
1. The Challenge (Server to Client)
HTTP 402 Payment Required
WWW-Authenticate: XMR402 address="<subaddress>", amount="<piconero>", message="<nonce>", timestamp="<unix_ms>"
2. The Proof (Client to Server)
Authorization: XMR402 txid="<hash>", proof="<signature>"
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