Google Pub/Sub Google Cloud Pub/Sub API — Subscribe

naftiko: 1.0.0-alpha2
info:
  label: Google Pub/Sub Google Cloud Pub/Sub API — Subscribe
  description: 'Google Pub/Sub Google Cloud Pub/Sub API — Subscribe. 3 operations. Lead operation: Google Pub/Sub Acknowledge
    messages. Self-contained Naftiko capability covering one Google Pub Sub business surface.'
  tags:
  - Google Pub Sub
  - Subscribe
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    GOOGLE_PUB_SUB_API_KEY: GOOGLE_PUB_SUB_API_KEY
capability:
  consumes:
  - type: http
    namespace: google-pub-sub-subscribe
    baseUri: https://pubsub.googleapis.com
    description: Google Pub/Sub Google Cloud Pub/Sub API — Subscribe business capability. Self-contained, no shared references.
    resources:
    - name: v1-subscription}:acknowledge
      path: /v1/{subscription}:acknowledge
      operations:
      - name: acknowledge
        method: POST
        description: Google Pub/Sub Acknowledge messages
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: subscription
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: v1-subscription}:modifyAckDeadline
      path: /v1/{subscription}:modifyAckDeadline
      operations:
      - name: modifyackdeadline
        method: POST
        description: Google Pub/Sub Modify acknowledgement deadline
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: subscription
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: v1-subscription}:pull
      path: /v1/{subscription}:pull
      operations:
      - name: pull
        method: POST
        description: Google Pub/Sub Pull messages
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: subscription
          in: path
          type: string
          description: The subscription name.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.GOOGLE_PUB_SUB_API_KEY}}'
  exposes:
  - type: rest
    namespace: google-pub-sub-subscribe-rest
    port: 8080
    description: REST adapter for Google Pub/Sub Google Cloud Pub/Sub API — Subscribe. One Spectral-compliant resource per
      consumed operation, prefixed with /v1.
    resources:
    - path: /v1/v1/subscription-acknowledge
      name: v1-subscription-acknowledge
      description: REST surface for v1-subscription}:acknowledge.
      operations:
      - method: POST
        name: acknowledge
        description: Google Pub/Sub Acknowledge messages
        call: google-pub-sub-subscribe.acknowledge
        with:
          subscription: rest.subscription
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/subscription-modifyackdeadline
      name: v1-subscription-modifyackdeadline
      description: REST surface for v1-subscription}:modifyAckDeadline.
      operations:
      - method: POST
        name: modifyackdeadline
        description: Google Pub/Sub Modify acknowledgement deadline
        call: google-pub-sub-subscribe.modifyackdeadline
        with:
          subscription: rest.subscription
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/subscription-pull
      name: v1-subscription-pull
      description: REST surface for v1-subscription}:pull.
      operations:
      - method: POST
        name: pull
        description: Google Pub/Sub Pull messages
        call: google-pub-sub-subscribe.pull
        with:
          subscription: rest.subscription
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: google-pub-sub-subscribe-mcp
    port: 9090
    transport: http
    description: MCP adapter for Google Pub/Sub Google Cloud Pub/Sub API — Subscribe. One tool per consumed operation, routed
      inline through this capability's consumes block.
    tools:
    - name: google-pub-sub-acknowledge-messages
      description: Google Pub/Sub Acknowledge messages
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google-pub-sub-subscribe.acknowledge
      with:
        subscription: tools.subscription
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: google-pub-sub-modify-acknowledgement
      description: Google Pub/Sub Modify acknowledgement deadline
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google-pub-sub-subscribe.modifyackdeadline
      with:
        subscription: tools.subscription
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: google-pub-sub-pull-messages
      description: Google Pub/Sub Pull messages
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google-pub-sub-subscribe.pull
      with:
        subscription: tools.subscription
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.