The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles

Open source platform for iot , 6 min Quick Deployment,10M devices connection,Carrier level Stability;物联网开源平台,6分钟快速部署,千万级承载,电信级稳定性. Low code for Object model-Rule Engine-Data Channel-Configuration Page; Fully open source, Multi industrial protocols are compatible.物模型-规则引擎-数据通道-组态页面全流程零代码开发、全业务全链路模拟压测、前后端完全开源、多行业工业协议兼容。QQ群:346566935

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

The system statistics collection daemon. Please send Pull Requests here!

Barebone MQTT broker that can run on any stream server, the node way

An ultra-lightweight and blazing-fast Messaging broker/bus for IoT edge & SDV

Open-source Back-end, self-hostable & ready to use - Real-time, storage, advanced search - Web, Apps, Mobile, IoT -

The fully compliant, embeddable high-performance Go MQTT v5 server for IoT, smarthome, and pubsub

high performance dotnet core socket tcp communication components, support TLS, HTTP, HTTPS, WebSocket, RPC, Redis protocols, custom protocols and 1M connections problem solution

HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform

A lightweight, high-performance go mqtt server(v3.0|v3.1.1|v5.0) supporting distributed cluster

Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.x and V5 in golang

High-Performance MQTT Server

基于C#、WPF、Prism、MaterialDesign、HandyControl开发的通讯调试工具,，支持Modbus Rtu调试、Mqtt调试

MQTT Client/Server framework for v5 and v3.1.1 protocols

Cross platform MQTT client for MQTT debugging and message inspection. It is based on the .NET library MQTTnet.

reactor3实现的mqtt库

Kotlin Multiplatform MQTT client & embeddable and standalone broker

ESP 8266 / 32 / WROOM Small footprint Mqtt Broker and Client

FlashMQ is a fast light-weight MQTT broker/server, designed to take good advantage of multi-CPU environments