Broker-ha – Golang MQTT broker with clustering capabilities
Broker-HA is golang MQTT broker with clustering capabilities build for K8s. Its based on `mochi-co/mqtt` and `hashicorp/memberlist`. Features: - Paho MQTT 3.0 / 3.1.1 compatible (drop-in replacement for Mosquitto [MQTT 3.0/3.1.1]) - Clustering! - HTTP API
Broker-ha – Golang MQTT broker with clustering capabilities launched on October 4, 2022 with 12 votes, #1,170 of 3,153 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 4 years on.
In plain words
Broker-HA is a Golang-based MQTT broker designed for Kubernetes environments with built-in clustering support. It implements the Paho MQTT 3.0 and 3.1.1 protocols, making it a compatible alternative to Mosquitto, and includes an HTTP API for management. The broker is built on established libraries—mochi-co/mqtt for core functionality and hashicorp/memberlist for clustering—and targets developers deploying IoT or messaging systems at scale.
written from the facts on this page · September 2026
From the sources
Golang MQTT broker with clustering capabilities. Contribute to bkupidura/broker-ha development by creating an account on GitHub.
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