---
title: Mqtt
created: 2022-04-24
updated: 2022-04-24
type: summary
tags: [tech, reference]
external: https://github.com/wahyd4/knowledge/blob/master/categories/apps/mqtt.md
---

## MQTT

A lightweight messaging protocol for small sensors and mobile devices, optimized for high-latency or unreliable networks. It's basically a machine-to-machine `protocol`