Camunda 8 REST API — User Tasks

naftiko: 1.0.0-alpha2
info:
  label: Camunda 8 REST API — User Tasks
  description: 'Camunda 8 REST API — User Tasks. 3 operations. Lead operation: Search user tasks. Self-contained Naftiko capability
    covering one Camunda business surface.'
  tags:
  - Camunda
  - User Tasks
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    CAMUNDA_API_KEY: CAMUNDA_API_KEY
capability:
  consumes:
  - type: http
    namespace: 8-user-tasks
    baseUri: ''
    description: Camunda 8 REST API — User Tasks business capability. Self-contained, no shared references.
    resources:
    - name: user-tasks-search
      path: /user-tasks/search
      operations:
      - name: searchusertasks
        method: POST
        description: Search user tasks
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: user-tasks-userTaskKey-assignment
      path: /user-tasks/{userTaskKey}/assignment
      operations:
      - name: assignusertask
        method: POST
        description: Assign a user task
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: userTaskKey
          in: path
          type: integer
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: user-tasks-userTaskKey-completion
      path: /user-tasks/{userTaskKey}/completion
      operations:
      - name: completeusertask
        method: POST
        description: Complete a user task
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: userTaskKey
          in: path
          type: integer
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    authentication:
      type: bearer
      token: '{{env.CAMUNDA_API_KEY}}'
  exposes:
  - type: rest
    namespace: 8-user-tasks-rest
    port: 8080
    description: REST adapter for Camunda 8 REST API — User Tasks. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/user-tasks/search
      name: user-tasks-search
      description: REST surface for user-tasks-search.
      operations:
      - method: POST
        name: searchusertasks
        description: Search user tasks
        call: 8-user-tasks.searchusertasks
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/user-tasks/{usertaskkey}/assignment
      name: user-tasks-usertaskkey-assignment
      description: REST surface for user-tasks-userTaskKey-assignment.
      operations:
      - method: POST
        name: assignusertask
        description: Assign a user task
        call: 8-user-tasks.assignusertask
        with:
          userTaskKey: rest.userTaskKey
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/user-tasks/{usertaskkey}/completion
      name: user-tasks-usertaskkey-completion
      description: REST surface for user-tasks-userTaskKey-completion.
      operations:
      - method: POST
        name: completeusertask
        description: Complete a user task
        call: 8-user-tasks.completeusertask
        with:
          userTaskKey: rest.userTaskKey
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: 8-user-tasks-mcp
    port: 9090
    transport: http
    description: MCP adapter for Camunda 8 REST API — User Tasks. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: search-user-tasks
      description: Search user tasks
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: 8-user-tasks.searchusertasks
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: assign-user-task
      description: Assign a user task
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: 8-user-tasks.assignusertask
      with:
        userTaskKey: tools.userTaskKey
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: complete-user-task
      description: Complete a user task
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: 8-user-tasks.completeusertask
      with:
        userTaskKey: tools.userTaskKey
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.