generated: '2026-09-16'
method: searched
source: https://docs.getmontecarlo.com/docs/webhooks
asyncapi: null
note: Monte Carlo documents outbound alert webhooks but publishes no AsyncAPI document.
delivery:
  method: POST
  content_type: application/json
  configured_at: Settings -> Notifications -> Create audience -> Channel Webhook
  signature:
    header: x-mcd-signature
    algorithm: HMAC SHA-512
    optional: true
    note: Computed over the url-encoded body with the shared secret supplied at setup.
  ip_allowlisting: External webhook public IP addresses listed on the Account information page.
events:
- {event: alert.created, description: Alert is created}
- {event: alert.acknowledged, description: Alert is acknowledged, alert_feedback: investigating}
- {event: alert.status_updated, description: Alert status is updated, alert_feedback: [investigating, no_status, work_in_progress, fixed, expected, no_action_needed, false_positive]}
- {event: alert.owner_changed, description: Alert owner is changed}
- {event: alert.ticket_attached, description: 'External ticket is attached to an alert (Jira, ServiceNow, etc.)'}
- {event: alert.marked_incident, description: Alert is marked as incident}
- {event: alert.unmarked_incident, description: Alert is unmarked as incident}
- {event: alert.resolved, description: Alert is resolved}
event_names_note: Event keys are our labels for the eight documented triggers; the docs name them in prose only.
plan: Webhooks are listed under the Scale tier and above on https://montecarlo.ai/request-for-pricing/.