{"id":78959,"library":"mqtt","title":"MQTT","description":"Pure Ruby implementation of the MQTT protocol for publish/subscribe messaging.","status":"active","version":"0.7.0","language":"ruby","source_language":null,"source_url":"https://github.com/njh/ruby-mqtt","tags":["mqtt","messaging","iot","protocol"],"install":[{"cmd":"gem install mqtt","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'mqtt', '~> 0.7.0'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"MQTT","correct":"require 'mqtt'"}],"quickstart":{"code":"require 'mqtt'\nclient = MQTT::Client.connect('test.mosquitto.org')\nclient.publish('test/topic', 'Hello MQTT')\nclient.disconnect","lang":"ruby","description":"Connect to a broker and publish a message."},"warnings":[],"env_vars":null,"search_vec":"'implement':4 'iot':14 'messag':11,13 'mqtt':1,7,12 'protocol':8,15 'publish/subscribe':10 'pure':2 'rubi':3","created_at":"2026-06-18T04:36:25.388327+00:00","updated_at":"2026-06-18T04:36:25.388327+00:00","problems":[],"ecosystem":"rubygems","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/njh/ruby-mqtt","github":"https://github.com/njh/ruby-mqtt","docs":"http://www.rubydoc.info/gems/mqtt/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["messaging"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-18","next_check":"2026-12-15","install_tag":null}}