Mochi MQTT

Fully compliant, embeddable Go MQTT v5 broker for IoT and smart-home projects.

PlatformWebfree

Mochi MQTT is an open-source MQTT v5 broker written in Go that can run as a standalone server or be embedded directly into a Go application. It supports pluggable persistence (Redis, Badger, Pebble, Bolt) and custom authentication/ACL hooks, with full MQTTv5 feature compliance. Built for Go developers building telemetry, IoT, or smart-home systems who want fine-grained control over the broker.

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Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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