Bringing Home Entertainment to the Smart Home | logi BLOG
RELEASE] KuKuHarmony - DTH and SmartApp that support to control devices in Logitech Harmony(using Harmony-API) - Community Created SmartApps - SmartThings Community
Logitech Harmony Hub - Bindings | openHAB
Logitech Harmony Replacement We've Been Waiting For? - YIO Remote Two Livestream - YouTube
Logitech angers users with Harmony Hub update that breaks some setups - The Verge
Harmony Software
Update: resolved, API reinstated and commitment to keep it around] Logitech Harmony removes local API - Home Assistant