MX-8004: MultiversX Agent Standard (Specs)

This repository contains the technical specifications, economic blueprints, and standard drafts for the MultiversX Agent Economy.

Overview

MX-8004 (inspired by ERC-8004) defines the trustless infrastructure for AI Agents on MultiversX, focusing on:

• Identity Registry: Dynamic NFTs for agent discovery and communication.
• Trust Layer: Decentralized reputation and verifiable proof systems.
• Payment Rails: x402 micro-payment standard for native monetization.
• Context Gateway: MCP (Model Context Protocol) for LLM-to-Chain interaction.

Contents

• MIP-8004 Draft: The official standard proposal.
• MX-8004 Smart Contract Specs: Blueprints for Registry, Reputation, and Validation contracts.
• A2A Gateway Profile: Canonical interoperable execution contract for /a2a/* task flows.
• x402 Facilitator Specs: Implementation guide for payment settlement and relaying.
• x402 Protocol Spec: x402 mechanism implementation details.
• MCP Server Specs: Technical details for the MultiversX Model Context Protocol server.
• Taskclaw Agent Config API Specs: Authoritative execution-time service/pricing/schema source for A2A gateways.
• OpenClaw Integration Specs: Specifications for OpenClaw 2026 autonomy and skill bundles.
• ACP MultiversX Specs: The Agent Commerce Protocol coordination and escrow layer.
• Starter Kit Specs: Blueprints for the Moltbot agent developer kit.
• Economy and Launch Specs: Phase 4 details for the marketplace, incentives, and launch KPIs.
• Ecosystem Implementation Plan: The 4-phase roadmap for launching the economy.
• Agentic Use Cases: Real-world applications of the standard.

MPP Extensions & Drafts (MX-8004)

• MPP MultiversX Integration: Core Data Tagging strategy.
• Verifiable Inference Job Validation (Draft 01)
• Agent Reputation & Feedback (Draft 01)
• MultiversX Payment Method (Draft 01)
• Payment Discovery & Priced Tools (Draft 01)

Architecture

The system leverages MultiversX's unique features like:

• TxData Persistence: High-speed manifest storage without state bloat.
• Relayed V3: Gasless experiences for users and agents.
• x402: Native 402 "Payment Required" flows.

---

© 2026 MultiversX Agent Working Group.