Action Reference

All action types available when building automation rules in PrimeCal.

Action Types

Enum Value	Wire String	Status	Description
SET_EVENT_COLOR	set_event_color	Implemented	Sets the event's color to a specific value
ADD_EVENT_TAG	add_event_tag	Defined	Adds a tag/label to the event
SEND_NOTIFICATION	send_notification	Defined	Sends a notification to the user
UPDATE_EVENT_TITLE	update_event_title	Defined	Overwrites the event's title
UPDATE_EVENT_DESCRIPTION	update_event_description	Defined	Overwrites the event's description
CANCEL_EVENT	cancel_event	Defined	Cancels/deletes the event
MOVE_TO_CALENDAR	move_to_calendar	Defined	Moves the event to a different calendar
CREATE_TASK	create_task	Defined	Creates a task from the event
WEBHOOK	webhook	Implemented	Sends a configurable HTTP request (method + optional auth) to a URL — also used for smart-home REST integrations
INSTANTIATE_ROUTINE	instantiate_routine	Implemented	Starts a routine template right now, the same as "Start now". Not yet in the action picker UI — create via the Automation API

Status legend:

• Implemented: This action is active and can be used in your automation rules today.
• Defined: This action type is planned for a future release. If you add it to a rule now, it will fail silently and be logged in the audit trail.

Action Config by Type

set_event_color

{
  "color": "blue"
}

color must be a valid PrimeCal color identifier. Accepted values (hex or named):

Name	Hex
red	#ef4444
orange	#f59e0b
yellow	#eab308
lime	#84cc16
green	#10b981
emerald	#22c55e
teal	#14b8a6
cyan	#06b6d4
sky	#0ea5e9
blue	#3b82f6
indigo	#6366f1
violet	#7c3aed
purple	#8b5cf6
pink	#ec4899
rose	#f43f5e
slate	#64748b

webhook (outbound)

{
  "url": "https://example.com/hook",
  "method": "POST",
  "headers": { "Authorization": "Bearer token" },
  "body": { "eventId": "{{event.id}}" }
}

Note: Do not confuse with the webhook.incoming trigger (inbound). This action sends an outbound HTTP request.