Best Open Source Erlang MQTT Brokers

Erlang MQTT Brokers

MQTT Brokers Erlang Clear Filters

Browse free open source Erlang MQTT Brokers and projects below. Use the toggles on the left to filter open source Erlang MQTT Brokers by OS, license, language, programming language, and project status.

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1

emqx

The Most Scalable MQTT Broker for IoT

EMQX is the world's most scalable and reliable MQTT Broker designed by EMQ. It supports 100M concurrent IoT device connections per cluster while maintaining extremely high throughput and sub-millisecond latency. EMQX boasts more than 20,000 global users from over 50 countries, connecting more than 100M IoT devices worldwide, and is trusted by over 300 customers in mission-critical IoT scenarios, including well-known brands like HPE, VMware, Verifone, SAIC Volkswagen and Ericsson. Flex to meet the demands of various industries towards digital transformation, including Connected Vehicles, Industrial IoT, Oil & Gas, Carrier, Finance, Smart Energy, and Smart Cities.

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Downloads: 286 This Week

Last Update: 2026-01-28
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2

MQTT Erlang client

IOT Client of MQTT server written in Erlang

MQTT client is designed for communication in Machine to Machine (M2M) and Internet of Things (IoT) contexts and implements MQTT protokol versions 3.1 and 3.1.1. The client is written in Erlang and tested with MQTT servers like Mosquitto and RabbitMQ.

1 Review

Downloads: 2 This Week

Last Update: 2026-02-03
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3

MQTT Erlang server

MQTT server for IOT written in Erlang

MQTT server is designed for communication in Machine to Machine (M2M) and Internet of Things (IoT) contexts and implements MQTT protocol versions 3.1 and 3.1.1. The server is written in Erlang as OTP application.

1 Review

Downloads: 0 This Week

Last Update: 2026-01-24
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