Azure Blob Storage REST API — Page Blobs

naftiko: 1.0.0-alpha2
info:
  label: Azure Blob Storage REST API — Page Blobs
  description: 'Azure Blob Storage REST API — Page Blobs. 4 operations. Lead operation: Azure Blob Storage Incremental copy
    blob. Self-contained Naftiko capability covering one Azure Blob Storage business surface.'
  tags:
  - Azure Blob Storage
  - Page Blobs
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    AZURE_BLOB_STORAGE_API_KEY: AZURE_BLOB_STORAGE_API_KEY
capability:
  consumes:
  - type: http
    namespace: rest-page-blobs
    baseUri: https://{accountName}.blob.core.windows.net
    description: Azure Blob Storage REST API — Page Blobs business capability. Self-contained, no shared references.
    resources:
    - name: container-blob}?comp=incrementalcopy
      path: /{container}/{blob}?comp=incrementalcopy
      operations:
      - name: incrementalcopyblob
        method: PUT
        description: Azure Blob Storage Incremental copy blob
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: x-ms-copy-source
          in: header
          type: string
          description: URL of the source page blob snapshot.
          required: true
    - name: container-blob}?comp=page
      path: /{container}/{blob}?comp=page
      operations:
      - name: putpage
        method: PUT
        description: Azure Blob Storage Put page
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: x-ms-page-write
          in: header
          type: string
          description: The page write operation type.
          required: true
        - name: x-ms-range
          in: header
          type: string
          description: The byte range for the page write operation. Must be aligned to 512-byte boundaries. Format is bytes=startByte-endByte.
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: false
    - name: container-blob}?comp=pagelist
      path: /{container}/{blob}?comp=pagelist
      operations:
      - name: getpageranges
        method: GET
        description: Azure Blob Storage Get page ranges
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: x-ms-range
          in: header
          type: string
          description: Return only page ranges within the specified byte range.
    - name: container-blob}?comp=pagelist&diff
      path: /{container}/{blob}?comp=pagelist&diff
      operations:
      - name: getpagerangesdiff
        method: GET
        description: Azure Blob Storage Get page ranges diff
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: prevsnapshot
          in: query
          type: string
          description: The snapshot identifier for the previous snapshot.
          required: true
    authentication:
      type: bearer
      token: '{{env.AZURE_BLOB_STORAGE_API_KEY}}'
  exposes:
  - type: rest
    namespace: rest-page-blobs-rest
    port: 8080
    description: REST adapter for Azure Blob Storage REST API — Page Blobs. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/{container}/blob-comp-incrementalcopy
      name: container-blob-comp-incrementalcopy
      description: REST surface for container-blob}?comp=incrementalcopy.
      operations:
      - method: PUT
        name: incrementalcopyblob
        description: Azure Blob Storage Incremental copy blob
        call: rest-page-blobs.incrementalcopyblob
        with:
          x-ms-copy-source: rest.x-ms-copy-source
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{container}/blob-comp-page
      name: container-blob-comp-page
      description: REST surface for container-blob}?comp=page.
      operations:
      - method: PUT
        name: putpage
        description: Azure Blob Storage Put page
        call: rest-page-blobs.putpage
        with:
          x-ms-page-write: rest.x-ms-page-write
          x-ms-range: rest.x-ms-range
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{container}/blob-comp-pagelist
      name: container-blob-comp-pagelist
      description: REST surface for container-blob}?comp=pagelist.
      operations:
      - method: GET
        name: getpageranges
        description: Azure Blob Storage Get page ranges
        call: rest-page-blobs.getpageranges
        with:
          x-ms-range: rest.x-ms-range
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{container}/blob-comp-pagelist-diff
      name: container-blob-comp-pagelist-diff
      description: REST surface for container-blob}?comp=pagelist&diff.
      operations:
      - method: GET
        name: getpagerangesdiff
        description: Azure Blob Storage Get page ranges diff
        call: rest-page-blobs.getpagerangesdiff
        with:
          prevsnapshot: rest.prevsnapshot
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: rest-page-blobs-mcp
    port: 9090
    transport: http
    description: MCP adapter for Azure Blob Storage REST API — Page Blobs. One tool per consumed operation, routed inline
      through this capability's consumes block.
    tools:
    - name: azure-blob-storage-incremental-copy
      description: Azure Blob Storage Incremental copy blob
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-page-blobs.incrementalcopyblob
      with:
        x-ms-copy-source: tools.x-ms-copy-source
      outputParameters:
      - type: object
        mapping: $.
    - name: azure-blob-storage-put-page
      description: Azure Blob Storage Put page
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: rest-page-blobs.putpage
      with:
        x-ms-page-write: tools.x-ms-page-write
        x-ms-range: tools.x-ms-range
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: azure-blob-storage-get-page
      description: Azure Blob Storage Get page ranges
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-page-blobs.getpageranges
      with:
        x-ms-range: tools.x-ms-range
      outputParameters:
      - type: object
        mapping: $.
    - name: azure-blob-storage-get-page-2
      description: Azure Blob Storage Get page ranges diff
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-page-blobs.getpagerangesdiff
      with:
        prevsnapshot: tools.prevsnapshot
      outputParameters:
      - type: object
        mapping: $.