Camunda 8 REST API — Signals

naftiko: 1.0.0-alpha2
info:
  label: Camunda 8 REST API — Signals
  description: 'Camunda 8 REST API — Signals. 1 operations. Lead operation: Broadcast a signal. Self-contained Naftiko capability
    covering one Camunda business surface.'
  tags:
  - Camunda
  - Signals
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    CAMUNDA_API_KEY: CAMUNDA_API_KEY
capability:
  consumes:
  - type: http
    namespace: 8-signals
    baseUri: ''
    description: Camunda 8 REST API — Signals business capability. Self-contained, no shared references.
    resources:
    - name: signals-broadcast
      path: /signals/broadcast
      operations:
      - name: broadcastsignal
        method: POST
        description: Broadcast a signal
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.CAMUNDA_API_KEY}}'
  exposes:
  - type: rest
    namespace: 8-signals-rest
    port: 8080
    description: REST adapter for Camunda 8 REST API — Signals. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/signals/broadcast
      name: signals-broadcast
      description: REST surface for signals-broadcast.
      operations:
      - method: POST
        name: broadcastsignal
        description: Broadcast a signal
        call: 8-signals.broadcastsignal
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: 8-signals-mcp
    port: 9090
    transport: http
    description: MCP adapter for Camunda 8 REST API — Signals. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: broadcast-signal
      description: Broadcast a signal
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: 8-signals.broadcastsignal
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.