Event_topic="application/{{application_id}}/device/{{dev_eui}}/event/{{event}}"

ChirpStack (v4) Setup and configuration
#1

Is it possible to get the Application name instead of applicaiton ID in the config string for publishing to mqtt?

event_topic=“application/{{application_id}}/device/{{dev_eui}}/event/{{event}}”

ie

event_topic=“application/{{application_name}}/device/{{dev_eui}}/event/{{event}}”

#2

This is not possible as the application name might contain characters that are not valid within a MQTT topic context. As the client-certificates that can be generated through the web-interface would not longer work as these depend on the application ID.