Use intercom helper

configuration/automations/intercom.yaml

@@ -0,0 +1,14 @@
+- id: intercom-button
+  alias: '[Intercom] Button'
+  mode: single
+  trigger:
+    - platform: state
+      entity_id: input_boolean.intercom_button
+      to: "on"
+  action:
+    - service: switch.toggle
+      target:
+        entity_id: switch.intercom_button
+    - service: input_boolean.turn_off
+      target:
+        entity_id: input_boolean.intercom_button

configuration/automations/ios.yaml

@@ -34,9 +34,9 @@
       event_data:
         actionName: Intercom button
   action:
-    - service: switch.toggle
+    - service: input_boolean.toggle
       target:
-        entity_id: switch.intercom_button
+        entity_id: input_boolean.intercom_button
 
 - id: ios-good-night
   alias: '[ios] Good Night'

configuration/configuration.yaml

@@ -26,6 +26,9 @@ input_boolean:
   3d_printer_timelapse:
     name: "3D printer timelapse"
     icon: "mdi:camera-burst"
+  intercom_button:
+    name: "Intercom button helper"
+    icon: "mdi:door-closed-lock"
   pc_caffeine:
     name: "PC Caffeine"
     icon: "mdi:desktop-tower-monitor"