Eclipse Mosquitto is an open source (EPL/EDL licensed) message broker that implements the MQTT protocol versions 5.0, 3.1.1 and 3.1. Mosquitto is lightweight and is suitable for use on all devices …

Mosquitto is an open source implementation of a server for version 5.0, 3.1.1, and 3.1 of the MQTT protocol. It also includes a C and C++ client library, the mosquitto_pub mosquitto_rr, and …

Eclipse Mosquitto provides a lightweight server implementation of the MQTT protocol that is suitable for all situations from full power machines to embedded and low power machines.

Mar 25, 2025 · Mosquitto is an open-source MQTT (Message Queuing Telemetry Transport) broker used for IoT applications. It allows devices to communicate using the lightweight MQTT protocol.

Aug 21, 2023 · Eclipse Mosquitto is an open-source message broker that uses the MQTT (Message Queuing Telemetry Transport) protocol.

Jan 30, 2026 · Up to date versions of mosquitto can be installed from the PPA: http://launchpad.net/~mosquitto-dev/+archive/mosquitto-ppa or with "snap install mosquitto"

Mosquitto is an MQTT broker, implementing the MQTT protocol (Message Queuing Telemetry Transport), which is specifically designed for lightweight communication between IoT devices and …

Eclipse Mosquitto is an open source (EPL/EDL licensed) message broker that implements the MQTT protocol versions 5.0, 3.1.1 and 3.1. Mosquitto is lightweight and is suitable for use on all devices …

The binary packages listed below are supported by the Mosquitto project. In many cases Mosquitto is also available directly from official Linux/BSD distributions.