awesome-mqtt

MQTT broker service and protocol adapter.

A fast Java multiprotocol messaging and Integration Patterns server.

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

MQTTRoute is an extendable & Scalable MQTT Broker with customizable UI, flexible storage & security options for all IoT / IIoT Implementation.

Java-based high-performance MQTT broker with native multi-tenancy for large-scale IoT.

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

Data-oriented IoT framework and libraries.

Provides secure and reliable communication between devices and the IoT Platform which allows you to manage a large number of devices on a single IoT Platform.

Managed cloud broker service supporting MQTT, MQTT over WSS, HTTPS and LoRaWAN.

Enable highly secure and reliable communication between your IoT application and the devices it manages. Azure IoT Hub provides a cloud-hosted solution backend to connect virtually any device. Extend your solution from the cloud to the edge with per-device authentication, built-in device management, and scaled provisioning.

Hosted AMQP brokers with MQTT support.

Hosted message broker for the Internet of Things. Perfectly configured and optimized message queues for IoT, ready in seconds.

Authenticated retained-delta aircraft state over MQTT WebSockets for bounded IoT and location-aware integrations.

Interface between Asterisk and MQTT.

Air quality monitoring integration.

MQTT controlled Multi-Room Audio with Airplay/Airtunes Devices.

Bridge between Amazon Alexa and MQTT.

Amcrest doorbell to MQTT bridge. Uses Home Assistant's MQTT discovery protocol.

The idiomatic asyncio MQTT client.

Ballerina MQTT client based on paho-mqtt.

MQTT for iOS and macOS written with Swift.

MQTT server and client components.

Asynchronous Erlang MQTT Client.

Python MQTT v5.0 client (asyncio-based).

Shinji Kim, Robert Bird - Akamai, Samsung Developer Conference 2017.

Dominik Obermaier & Jens Deters,

Industrial SCADA/HMI system with MQTT support (plus IEC 61850, OPC UA, Modbus TCP). Runs from a single HTML file in any browser, zero installation. 53 function blocks, 65 graphic elements, real-time trends.

A dashboard that taps into your IOT network, using only MQTT and JSON.

A MQTT Topic Tree viewer using the d3 collapsible tree and MQTT over websockets.

Dashboard editor powered by Web Components and MQTT.

MQTT client and dashboard application.

A configurable MQTT Visualization.

MQTT protocol driver and long-running agent worker gateway for DeepSeek Harness, enabling remote clients to submit, steer, cancel, and observe agent work.

Browser-based MQTT client that utilizes MQTT over websockets.

Node.js CLI and library that maps Homie MQTT metadata to Home Assistant MQTT discovery payloads.

Interactive MQTT packet manipulation shell based on IPython.

The Eclipse IoT-Testware is a collection of conformance test suites for IoT protocols enriched with additional tools for fuzzing and performance testing.

Visual diagram editor for designing MQTT topologies, built with Rust (WebAssembly) and TypeScript. Features live in-browser simulation, code generation, and AsyncAPI export.

Edge AI agent platform; its open-source runtime

Fully open-source, distributed industrial IoT platform built on Spring Cloud, with 28 built-in protocol drivers (including MQTT), AI-powered operations via Spring AI, and microservice architecture. (

Low-code IoT/IIoT platform for industrial automation, SCADA, BMS and remote monitoring. Supports MQTT, OPC-UA, Modbus and 100+ protocols with visual development tools and edge-cloud integration.

Device management, data aggregation, data management, data analytics,connectivity and message routing and event management. Supported by Linux Software Foundation.