Frigate Automations - Where is the "event ID" needed for "end event" actions in HA GUI?

Run the service in the service checker if they offer any responses, otherwise I’d wager the event comes through the event topic.

According to @ShadowFist they reply with

{
  "success": true,
  "message": "string",
  "event_id": "string"
}

WIth that being said, if you use this:

alias: start rec front
description: ''
triggers:
  - trigger: switch.turned_on
    target:
      entity_id: input_boolean.switch_rec_front
    options:
      behavior: each
      for: '00:00:00'
conditions: []
actions:
  - action: frigate.create_event
    metadata: {}
    target:
      device_id: 3ccf051234cc93b6143e255f36ed6323
    data:
      label: on demand front
      duration: 0
      include_recording: true
    response_variable: start_stop_rec_front
  - action: input_text.set_value
    target:
      entity_id: input_text.your_text # YOU WILL HAVE TO CREATE THIS HELPER
    data:
      value: "{{ start_stop_rec_front['event_id'] }}"

Then

alias: stop rec framsida
description: ''
triggers:
  - trigger: switch.turned_off
    target:
      entity_id: input_boolean.switch_rec_front
    options:
      behavior: each
      for: '00:00:00'
conditions: []
actions:
  - action: frigate.end_event
    metadata: {}
    data:
      event_id: "{{ states('input_text.your_text') }}"
    target:
      device_id: 3ccf051234cc93b6143e255f36ed6323
mode: single