Home
Softono

Smart Mqtt

Open source Java
Website GitHub
176
Stars
27
Forks
0
Issues
8
Watchers
2 months
Last Commit
IoT Platforms Networking & Hosting

 About Smart Mqtt

An open-source cloud-native distributed MQTT Broker server that supports the interconnection of massive IoT devices.

Platforms

Web Self-hosted Cloud

Languages

Java

Links

Website Source Code

Need Help Installing Smart Mqtt?

We provide expert installation service for this software. Our team will install, configure, and secure Smart Mqtt on your server. plans start at just $30.

Hire an Expert
Published by
smartboot
Visit View Profile

Smart Mqtt

View on GitHub

License Version Docker Documentation

High-Performance, Plugin-based Enterprise MQTT Broker
Millions of connections, tens of millions of messages per second

Introduction

smart-mqtt is a high-performance MQTT Broker designed for enterprise IoT scenarios. Developed in Java with underlying communication based on the self-developed asynchronous non-blocking communication framework smart-socket, fully implementing the MQTT v3.1.1 and v5.0 protocol specifications.

Project Architecture

Key Advantages

  • Ultra-High Performance - Asynchronous non-blocking I/O architecture, millions of concurrent connections on a single node, tens of millions of messages per second with ultra-low latency
  • Ultra Lightweight - Distribution package size < 800KB, minimal dependencies, extremely low resource footprint
  • Zero Configuration - Out of the box, deploy and run quickly without complex configuration
  • Plugin Architecture - Modular design with hot-pluggable extensions, load features on demand without service restart
  • Enterprise High Availability - Native support for multi-node clustering, automatic load balancing and failover
  • Java Ecosystem - Zero-barrier integration with existing Java tech stacks, seamless development and operations
  • Standards Compliant - Full compliance with MQTT 3.1.1/5.0 protocol standards, supporting QoS 0/1/2 all quality levels

⚠️ License Notice: smart-mqtt is for personal learning use only. Commercial use is prohibited without authorization. Please contact us for commercial licensing at smart-mqtt official website.

Quick Start

Docker Deployment (Recommended)

docker run --name smart-mqtt \
  -p 1883:1883 \
  -p 18083:18083 \
  -d smartboot/smart-mqtt:latest
  • 1883 - MQTT service port
  • 18083 - Web management console (default credentials: smart-mqtt / smart-mqtt)

Local Installation

# Download and extract
curl -LO https://github.com/smartboot/smart-mqtt/releases/download/v1.5.5/smart-mqtt-full-v1.5.5.zip
unzip smart-mqtt-full-v1.5.5.zip -d smart-mqtt && cd smart-mqtt

# Start service
./start.sh

Plugin Ecosystem

smart-mqtt adopts a plugin-based architecture. The enterprise-plugin provides an enterprise-grade Web management console.

Plugin Function Recommended For
enterprise-plugin Web console, RESTful API, user management Production environments
cluster-plugin Multi-node clustering, load balancing, node discovery High availability deployments
websocket-plugin WebSocket protocol support Web applications
mqtts-plugin SSL/TLS encrypted communication Security-sensitive scenarios
redis-bridge-plugin Message bridging to Redis Cache integration
simple-auth-plugin Username/password authentication, ACL Basic authentication

Project History

timeline
    title smart-mqtt Development Timeline
    2018 : Project Founded
         : Completed MQTT protocol codec framework
    2019-2021 : Focused on smart-socket performance optimization
    2022 : Restarted smart-mqtt
         : Completed core Broker and Client functionality
    2023 : Enterprise edition initiated
         : Web console and plugin system development
    2025 : Enterprise features fully open-sourced
         : v1.5.x officially released
    2026 : AI-Powered Management System Rebuild
         : Integrated Feat Agent for intelligent automation

Documentation

License: AGPL-3.0 | smartboot Official Website | 🇨🇳 简体中文