Trigger

Every flow has exactly one. By default it starts when a HubSpot form is submitted; it can also start from a webhook, a contact change or a meeting outcome.

Type	trigger
Group	Triggers

Exits

Exit	Name
next	Next

Settings

Key	Label	Takes	Default	Notes
kind	The flow starts when	form A HubSpot form is submitted, webhook Another system posts to this flow’s address, record A HubSpot contact is created or changed, meeting A meeting Signalbox booked has an outcome	form	A flow that does not start from a form runs with nobody on the page: a step that shows the visitor something is passed over.
change	For a contact: when it is	created Created, property Changed: a property	created
property	For a changed contact: the property	A string.		The property’s name in HubSpot, such as lifecyclestage.
value	For a changed contact: changes to	A string.		Blank: any change.
outcomes	For a meeting: when it is	COMPLETED Held, NO_SHOW A no-show, CANCELED Cancelled, RESCHEDULED Rescheduled		None ticked: any of them.

Fields it adds

Field	What
trigger.kind	What started the flow (form, webhook, record or meeting)
trigger.property	The contact property that changed
trigger.value	What the property changed to
trigger.outcome	The meeting’s outcome (COMPLETED, NO_SHOW, CANCELED or RESCHEDULED)

In a flow document

{
  "id": "t",
  "type": "trigger",
  "settings": {
    "kind": "form",
    "change": "created"
  }
}