{"id":80942,"library":"fcm","title":"FCM","description":"Ruby bindings to Firebase Cloud Messaging (FCM) for delivering messages and notifications to Android, iOS, or Web browsers.","status":"active","version":"2.0.2","language":"ruby","source_language":null,"source_url":"https://github.com/decision-labs/fcm","tags":["firebase","push","notifications","messaging"],"install":[{"cmd":"gem install fcm","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'fcm', '~> 2.0.2'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"FCM","correct":"require 'fcm'"}],"quickstart":{"code":"require 'fcm'\nfcm = FCM.new('your_api_key')\nfcm.send(['device_token'], data: { message: 'Hello' })","lang":"ruby","description":"Send a push notification via FCM to a device token."},"warnings":[],"env_vars":null,"search_vec":"'android':15 'bind':3 'browser':19 'cloud':6 'deliv':10 'fcm':1,8 'firebas':5,20 'io':16 'messag':7,11,23 'notif':13,22 'push':21 'rubi':2 'web':18","created_at":"2026-06-18T05:39:26.362917+00:00","updated_at":"2026-06-18T05:39:26.362917+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/decision-labs/fcm","github":"https://github.com/decision-labs/fcm","docs":"http://www.rubydoc.info/gems/fcm/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["messaging","networking"],"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}}