generated: '2026-07-19'
method: searched
source: https://github.com/50ButtonsEach/flic-cloud-buttons-documentation
spec_type: Webhooks
service: cloud-buttons
summary: >-
  Flic Cloud Buttons deliver physical button presses to a customer-configured
  HTTP endpoint. When a button is pressed, the event is proxied through Flic
  servers (to hide the real endpoint) and delivered as an HTTP POST with a JSON
  body carrying a single signed JWT. The receiver verifies the JWT and reads the
  press details from its claims.
delivery:
  transport: http
  method: POST
  content_type: application/json
  body_shape: '{"token": "<JWT>"}'
  endpoint: customer-configured webhook URL (set per button in the Flic Device Manager)
  proxied: true
authentication:
  scheme: JWT (JWS)
  algorithm: ES256
  key_type: ECDSA P-256
  verification: >-
    Verify the JWT signature with Flic's published public key, available in JWK,
    PEM, DER and raw formats in the Cloud Buttons documentation.
payload_claims:
  - name: uuid
    description: The button's UUID.
  - name: serial_number
    description: The button's serial number.
  - name: battery
    description: Battery status of the button.
  - name: pressedAt
    description: Timestamp of the press.
  - name: click_type
    description: One of click, double_click, or hold.
events:
  - name: click
    description: Single click.
  - name: double_click
    description: Double click.
  - name: hold
    description: Button held.
configuration:
  manager: Flic Device Manager
  per_button_fields:
    - icon URL
    - webhook endpoint URL
    - webview URL
    - action type (CLOUD or CLOUD_LOCATION, the latter adding geolocation)