Etcd · Capability

etcd HTTP Gateway API — Maintenance

etcd HTTP Gateway API — Maintenance. 6 operations. Lead operation: Etcd Manage cluster alarms. Self-contained Naftiko capability covering one Etcd business surface.

Run with Naftiko EtcdMaintenance

What You Can Do

POST
Maintenancealarm — Etcd Manage cluster alarms
/v1/maintenance/alarm
POST
Maintenancedefragment — Etcd Defragment a member's backend
/v1/maintenance/defragment
POST
Maintenancehash — Etcd Get member backend hash
/v1/maintenance/hash
POST
Maintenancesnapshot — Etcd Stream a database snapshot
/v1/maintenance/snapshot
POST
Maintenancestatus — Etcd Get member status
/v1/maintenance/status
POST
Maintenancetransferleadership — Etcd Transfer cluster leadership
/v1/maintenance/transfer-leadership

MCP Tools

etcd-manage-cluster-alarms

Etcd Manage cluster alarms

etcd-defragment-member-s-backend

Etcd Defragment a member's backend

etcd-get-member-backend-hash

Etcd Get member backend hash

read-only
etcd-stream-database-snapshot

Etcd Stream a database snapshot

etcd-get-member-status

Etcd Get member status

read-only
etcd-transfer-cluster-leadership

Etcd Transfer cluster leadership

Capability Spec

http-gateway-maintenance.yaml Raw ↑ 
naftiko: 1.0.0-alpha2
info:
  label: etcd HTTP Gateway API — Maintenance
  description: 'etcd HTTP Gateway API — Maintenance. 6 operations. Lead operation: Etcd Manage cluster alarms. Self-contained
    Naftiko capability covering one Etcd business surface.'
  tags:
  - Etcd
  - Maintenance
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    ETCD_API_KEY: ETCD_API_KEY
capability:
  consumes:
  - type: http
    namespace: http-gateway-maintenance
    baseUri: http://{host}:{port}/v3
    description: etcd HTTP Gateway API — Maintenance business capability. Self-contained, no shared references.
    resources:
    - name: maintenance-alarm
      path: /maintenance/alarm
      operations:
      - name: maintenancealarm
        method: POST
        description: Etcd Manage cluster alarms
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: maintenance-defragment
      path: /maintenance/defragment
      operations:
      - name: maintenancedefragment
        method: POST
        description: Etcd Defragment a member's backend
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: maintenance-hash
      path: /maintenance/hash
      operations:
      - name: maintenancehash
        method: POST
        description: Etcd Get member backend hash
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: maintenance-snapshot
      path: /maintenance/snapshot
      operations:
      - name: maintenancesnapshot
        method: POST
        description: Etcd Stream a database snapshot
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: maintenance-status
      path: /maintenance/status
      operations:
      - name: maintenancestatus
        method: POST
        description: Etcd Get member status
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: maintenance-transfer-leadership
      path: /maintenance/transfer-leadership
      operations:
      - name: maintenancetransferleadership
        method: POST
        description: Etcd Transfer cluster leadership
        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.ETCD_API_KEY}}'
  exposes:
  - type: rest
    namespace: http-gateway-maintenance-rest
    port: 8080
    description: REST adapter for etcd HTTP Gateway API — Maintenance. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/maintenance/alarm
      name: maintenance-alarm
      description: REST surface for maintenance-alarm.
      operations:
      - method: POST
        name: maintenancealarm
        description: Etcd Manage cluster alarms
        call: http-gateway-maintenance.maintenancealarm
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/maintenance/defragment
      name: maintenance-defragment
      description: REST surface for maintenance-defragment.
      operations:
      - method: POST
        name: maintenancedefragment
        description: Etcd Defragment a member's backend
        call: http-gateway-maintenance.maintenancedefragment
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/maintenance/hash
      name: maintenance-hash
      description: REST surface for maintenance-hash.
      operations:
      - method: POST
        name: maintenancehash
        description: Etcd Get member backend hash
        call: http-gateway-maintenance.maintenancehash
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/maintenance/snapshot
      name: maintenance-snapshot
      description: REST surface for maintenance-snapshot.
      operations:
      - method: POST
        name: maintenancesnapshot
        description: Etcd Stream a database snapshot
        call: http-gateway-maintenance.maintenancesnapshot
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/maintenance/status
      name: maintenance-status
      description: REST surface for maintenance-status.
      operations:
      - method: POST
        name: maintenancestatus
        description: Etcd Get member status
        call: http-gateway-maintenance.maintenancestatus
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/maintenance/transfer-leadership
      name: maintenance-transfer-leadership
      description: REST surface for maintenance-transfer-leadership.
      operations:
      - method: POST
        name: maintenancetransferleadership
        description: Etcd Transfer cluster leadership
        call: http-gateway-maintenance.maintenancetransferleadership
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: http-gateway-maintenance-mcp
    port: 9090
    transport: http
    description: MCP adapter for etcd HTTP Gateway API — Maintenance. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: etcd-manage-cluster-alarms
      description: Etcd Manage cluster alarms
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancealarm
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-defragment-member-s-backend
      description: Etcd Defragment a member's backend
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancedefragment
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-get-member-backend-hash
      description: Etcd Get member backend hash
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancehash
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-stream-database-snapshot
      description: Etcd Stream a database snapshot
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancesnapshot
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-get-member-status
      description: Etcd Get member status
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancestatus
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-transfer-cluster-leadership
      description: Etcd Transfer cluster leadership
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-maintenance.maintenancetransferleadership
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.