FlashArray REST API — Host Groups

naftiko: 1.0.0-alpha2
info:
  label: FlashArray REST API — Host Groups
  description: 'FlashArray REST API — Host Groups. 17 operations. Lead operation: Pure Storage List Host Groups. Self-contained
    Naftiko capability covering one Pure Storage business surface.'
  tags:
  - Pure Storage
  - Host Groups
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    PURE_STORAGE_API_KEY: PURE_STORAGE_API_KEY
capability:
  consumes:
  - type: http
    namespace: flasharray-rest-host-groups
    baseUri: ''
    description: FlashArray REST API — Host Groups business capability. Self-contained, no shared references.
    resources:
    - name: api-2.52-host-groups
      path: /api/2.52/host-groups
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: post
        method: POST
        description: Pure Storage Create a Host Group and Upsert Tags
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
      - name: delete
        method: DELETE
        description: Pure Storage Delete a Host Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: patch
        method: PATCH
        description: Pure Storage Modify a Host Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: api-2.52-host-groups-hosts
      path: /api/2.52/host-groups/hosts
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Groups That Are Associated with Hosts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: post
        method: POST
        description: Pure Storage Create a Membership to a Host Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: delete
        method: DELETE
        description: Pure Storage Delete a Membership from a Host Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-performance
      path: /api/2.52/host-groups/performance
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Group Performance Data
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-performance-by-array
      path: /api/2.52/host-groups/performance/by-array
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Group Performance Data by Array
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-protection-groups
      path: /api/2.52/host-groups/protection-groups
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Groups That Are Members of Protection Groups
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: post
        method: POST
        description: Pure Storage Create a Host Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: delete
        method: DELETE
        description: Pure Storage Delete a Host Group from a Protection Group
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-qos
      path: /api/2.52/host-groups/qos
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Group QoS Config
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-space
      path: /api/2.52/host-groups/space
      operations:
      - name: get
        method: GET
        description: Pure Storage List Host Group Space Information
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-tags
      path: /api/2.52/host-groups/tags
      operations:
      - name: get
        method: GET
        description: Pure Storage List Tags
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: delete
        method: DELETE
        description: Pure Storage Delete Tags
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: api-2.52-host-groups-tags-batch
      path: /api/2.52/host-groups/tags/batch
      operations:
      - name: put
        method: PUT
        description: Pure Storage Update Tags
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
  exposes:
  - type: rest
    namespace: flasharray-rest-host-groups-rest
    port: 8080
    description: REST adapter for FlashArray REST API — Host Groups. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/api/2-52/host-groups
      name: api-2-52-host-groups
      description: REST surface for api-2.52-host-groups.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Groups
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: post
        description: Pure Storage Create a Host Group and Upsert Tags
        call: flasharray-rest-host-groups.post
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: delete
        description: Pure Storage Delete a Host Group
        call: flasharray-rest-host-groups.delete
        outputParameters:
        - type: object
          mapping: $.
      - method: PATCH
        name: patch
        description: Pure Storage Modify a Host Group
        call: flasharray-rest-host-groups.patch
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/hosts
      name: api-2-52-host-groups-hosts
      description: REST surface for api-2.52-host-groups-hosts.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Groups That Are Associated with Hosts
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: post
        description: Pure Storage Create a Membership to a Host Group
        call: flasharray-rest-host-groups.post
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: delete
        description: Pure Storage Delete a Membership from a Host Group
        call: flasharray-rest-host-groups.delete
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/performance
      name: api-2-52-host-groups-performance
      description: REST surface for api-2.52-host-groups-performance.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Group Performance Data
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/performance/by-array
      name: api-2-52-host-groups-performance-by-array
      description: REST surface for api-2.52-host-groups-performance-by-array.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Group Performance Data by Array
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/protection-groups
      name: api-2-52-host-groups-protection-groups
      description: REST surface for api-2.52-host-groups-protection-groups.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Groups That Are Members of Protection Groups
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: post
        description: Pure Storage Create a Host Group
        call: flasharray-rest-host-groups.post
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: delete
        description: Pure Storage Delete a Host Group from a Protection Group
        call: flasharray-rest-host-groups.delete
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/qos
      name: api-2-52-host-groups-qos
      description: REST surface for api-2.52-host-groups-qos.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Group QoS Config
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/space
      name: api-2-52-host-groups-space
      description: REST surface for api-2.52-host-groups-space.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Host Group Space Information
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/tags
      name: api-2-52-host-groups-tags
      description: REST surface for api-2.52-host-groups-tags.
      operations:
      - method: GET
        name: get
        description: Pure Storage List Tags
        call: flasharray-rest-host-groups.get
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: delete
        description: Pure Storage Delete Tags
        call: flasharray-rest-host-groups.delete
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/api/2-52/host-groups/tags/batch
      name: api-2-52-host-groups-tags-batch
      description: REST surface for api-2.52-host-groups-tags-batch.
      operations:
      - method: PUT
        name: put
        description: Pure Storage Update Tags
        call: flasharray-rest-host-groups.put
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: flasharray-rest-host-groups-mcp
    port: 9090
    transport: http
    description: MCP adapter for FlashArray REST API — Host Groups. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: pure-storage-list-host-groups
      description: Pure Storage List Host Groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-create-host-group
      description: Pure Storage Create a Host Group and Upsert Tags
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: flasharray-rest-host-groups.post
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-delete-host-group
      description: Pure Storage Delete a Host Group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: flasharray-rest-host-groups.delete
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-modify-host-group
      description: Pure Storage Modify a Host Group
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.patch
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-groups-2
      description: Pure Storage List Host Groups That Are Associated with Hosts
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-create-membership-host
      description: Pure Storage Create a Membership to a Host Group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: flasharray-rest-host-groups.post
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-delete-membership-host
      description: Pure Storage Delete a Membership from a Host Group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: flasharray-rest-host-groups.delete
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-group
      description: Pure Storage List Host Group Performance Data
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-group-2
      description: Pure Storage List Host Group Performance Data by Array
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-groups-3
      description: Pure Storage List Host Groups That Are Members of Protection Groups
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-create-host-group-2
      description: Pure Storage Create a Host Group
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: flasharray-rest-host-groups.post
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-delete-host-group-2
      description: Pure Storage Delete a Host Group from a Protection Group
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: flasharray-rest-host-groups.delete
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-group-3
      description: Pure Storage List Host Group QoS Config
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-host-group-4
      description: Pure Storage List Host Group Space Information
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-list-tags
      description: Pure Storage List Tags
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.get
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-delete-tags
      description: Pure Storage Delete Tags
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: flasharray-rest-host-groups.delete
      outputParameters:
      - type: object
        mapping: $.
    - name: pure-storage-update-tags
      description: Pure Storage Update Tags
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: flasharray-rest-host-groups.put
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.