Butlr Technologies Webhooks

generated: '2026-07-18'
method: searched
type: Webhooks
source: https://docs.butlr.io/real-time-occupancy/webhooks-overview.md
description: >-
  Butlr delivers real-time occupancy and traffic data via event-driven webhooks.
  Webhooks are self-service and managed programmatically through the GraphQL API
  (create, update, delete, list). No standalone AsyncAPI document is published;
  this catalog captures the documented event surface. Webhook properties support
  `filters` (limit events to certain ids) and `send_on_value_change` (emit only
  when the value changes). Messages carry customer-context ids
  (floor_custom_id / room_custom_id / zone_custom_id).
delivery: http-post
management:
  api: GraphQL
  docs: https://docs.butlr.io/real-time-occupancy/manage-webhooks.md
  operations: [create webhooks, update webhooks, delete webhooks, list webhooks]
events:
  - name: Area Detections
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/human-detections.md
    description: Real-time detected people's locations as (x, y) coordinates within a sensor field of view
  - name: Entryway Traffic
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/human-traffic.md
    description: Fires when someone enters or exits a monitored area
  - name: Floor Occupancy
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/floor-occupancy.md
    description: Number of occupants detected on a specific floor
  - name: FLOOR_OCCUPANCY_1M
    description: Floor occupancy aggregated and smoothed at 1-minute granularity
  - name: Room Occupancy
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/room-occupancy.md
    description: Number of occupants detected in a specific room
  - name: ROOM_OCCUPANCY_1M
    description: Room occupancy aggregated and smoothed at 1-minute granularity
  - name: Zone Occupancy
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/zone-occupancy.md
    description: Number of occupants detected in a specific zone
  - name: ZONE_OCCUPANCY_1M
    description: Zone occupancy aggregated and smoothed at 1-minute granularity
  - name: Motion Detection
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/motion-detection.md
    description: PIR motion activity detected by the Heatic 2+ sensor in a room
  - name: No Motion Detection
    docs: https://docs.butlr.io/real-time-occupancy/webhooks-overview/no-motion-detection.md
    description: PIR event when the Heatic 2+ sensor detects no activity in a room