CmdID / az / az appservice / az appservice hybrid-connection
az appservice hybrid-connection set-key
set the key that all apps in an appservice plan use to connect to the hybrid-connections in that appservice plan Azure CLI reference
4 options Its page in the Azure CLI reference
Options
--hybrid-connectionHybrid connection name--key-typeWhich key (primary or secondary) should be used--namespaceHybrid connection namespace--planAppService plan