Matrix Protocol

Understand the Matrix Protocol, the foundation of Matrix OS's distributed communication and consensus system.

Protocol Overview

The Matrix Protocol is a peer-to-peer protocol designed for distributed systems and AI agent communication. Key features include:

  • Decentralized peer discovery and routing
  • Secure message transport layer
  • Distributed consensus mechanism
  • State synchronization
  • Agent communication framework

Message Format

Protocol Messages

Matrix Protocol messages follow a standardized format:

Message Format Example
{
  "header": {
    "version": "1.0",
    "messageType": "AGENT_COMMUNICATION",
    "sender": "QmSenderPeerId",
    "recipient": "QmRecipientPeerId",
    "timestamp": 1634567890
  },
  "payload": {
    "type": "request",
    "action": "compute",
    "data": {
      // Action-specific data
    }
  },
  "signature": "base64-encoded-signature"
}

Protocol Implementation

Using the Protocol

Implement Matrix Protocol in your agents:

Protocol Implementation
import { MatrixProtocol } from '@matrix-os/core';

class MyAgent extends MatrixProtocol {
  async onMessage(message) {
    if (message.header.messageType === 'AGENT_COMMUNICATION') {
      const { type, action, data } = message.payload;
      
      // Handle the message
      switch(action) {
        case 'compute':
          return this.handleCompute(data);
        case 'store':
          return this.handleStore(data);
        default:
          throw new Error('Unknown action');
      }
    }
  }

  async sendRequest(recipient, action, data) {
    return this.send({
      messageType: 'AGENT_COMMUNICATION',
      recipient,
      payload: {
        type: 'request',
        action,
        data
      }
    });
  }
}

Protocol Security

Security Features

The Matrix Protocol includes several security features:

  • End-to-end encryption for all messages
  • Digital signatures for message authenticity
  • Peer authentication and verification
  • Transport layer security

Next Steps

To learn more about the Matrix Protocol: