Google Books API

naftiko: 1.0.0-alpha2
info:
  label: Google Books API
  description: API for retrieving Bookshelf and Volume resources from Google Books
  tags:
  - Google
  - API
  created: '2026-05-06'
  modified: '2026-05-06'
capability:
  consumes:
  - type: http
    namespace: google
    baseUri: https://www.googleapis.com/books/v1
    description: Google Books API HTTP API.
    authentication:
      type: bearer
      token: '{{GOOGLE_TOKEN}}'
    resources:
    - name: volumes
      path: /volumes
      operations:
      - name: listvolumes
        method: GET
        description: Google List Volumes
        inputParameters:
        - name: q
          in: query
          type: string
          required: true
          description: Full-text search query string
        - name: download
          in: query
          type: string
          description: Restrict to volumes by download availability
        - name: filter
          in: query
          type: string
          description: Filter search results
        - name: langRestrict
          in: query
          type: string
          description: Restrict results to books with this language code
        - name: libraryRestrict
          in: query
          type: string
          description: Restrict search to this user's library
        - name: maxResults
          in: query
          type: integer
          description: Maximum number of results to return (0 to 40)
        - name: orderBy
          in: query
          type: string
          description: Sort search results
        - name: partner
          in: query
          type: string
          description: Restrict and brand results for partner ID
        - name: printType
          in: query
          type: string
          description: Restrict to books or magazines
        - name: projection
          in: query
          type: string
          description: Restrict information returned to a set of selected fields
        - name: showPreorders
          in: query
          type: boolean
          description: Set to true to show books available for preorder
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        - name: startIndex
          in: query
          type: integer
          description: Index of the first result to return (starts at 0)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: volumes-volumeid
      path: /volumes/{volumeId}
      operations:
      - name: getvolume
        method: GET
        description: Google Get Volume
        inputParameters:
        - name: volumeId
          in: path
          type: string
          required: true
          description: ID of volume to retrieve
        - name: partner
          in: query
          type: string
          description: Brand results for partner ID
        - name: projection
          in: query
          type: string
          description: Restrict information returned to a set of selected fields
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users-userid-bookshelves
      path: /users/{userId}/bookshelves
      operations:
      - name: listbookshelves
        method: GET
        description: Google List Bookshelves
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
          description: ID of user for whom to retrieve bookshelves
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users-userid-bookshelves-shelf
      path: /users/{userId}/bookshelves/{shelf}
      operations:
      - name: getbookshelf
        method: GET
        description: Google Get Bookshelf
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
          description: ID of user for whom to retrieve bookshelves
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf to retrieve
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users-userid-bookshelves-shelf-volumes
      path: /users/{userId}/bookshelves/{shelf}/volumes
      operations:
      - name: listbookshelfvolumes
        method: GET
        description: Google List Bookshelf Volumes
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
          description: ID of user for whom to retrieve bookshelf volumes
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf to retrieve volumes
        - name: maxResults
          in: query
          type: integer
          description: Maximum number of results to return
        - name: showPreorders
          in: query
          type: boolean
          description: Set to true to show pre-ordered books
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        - name: startIndex
          in: query
          type: integer
          description: Index of the first element to return (starts at 0)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves
      path: /mylibrary/bookshelves
      operations:
      - name: listmybookshelves
        method: GET
        description: Google List My Bookshelves
        inputParameters:
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf
      path: /mylibrary/bookshelves/{shelf}
      operations:
      - name: getmybookshelf
        method: GET
        description: Google Get My Bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf to retrieve
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-addvolume
      path: /mylibrary/bookshelves/{shelf}/addVolume
      operations:
      - name: addvolumetobookshelf
        method: POST
        description: Google Add Volume to Bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf to which to add a volume
        - name: volumeId
          in: query
          type: string
          required: true
          description: ID of volume to add
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-clearvolumes
      path: /mylibrary/bookshelves/{shelf}/clearVolumes
      operations:
      - name: clearvolumesfrombookshelf
        method: POST
        description: Google Clear Volumes from Bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf from which to remove all volumes
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-movevolume
      path: /mylibrary/bookshelves/{shelf}/moveVolume
      operations:
      - name: movevolumeinbookshelf
        method: POST
        description: Google Move Volume in Bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf with the volume
        - name: volumeId
          in: query
          type: string
          required: true
          description: ID of volume to move
        - name: volumePosition
          in: query
          type: integer
          required: true
          description: Position on shelf to move the item (0 puts the item before the current first item, 1 puts it between
            the first and the second and so on)
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-removevolume
      path: /mylibrary/bookshelves/{shelf}/removeVolume
      operations:
      - name: removevolumefrombookshelf
        method: POST
        description: Google Remove Volume from Bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: ID of bookshelf from which to remove a volume
        - name: volumeId
          in: query
          type: string
          required: true
          description: ID of volume to remove
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-volumes
      path: /mylibrary/bookshelves/{shelf}/volumes
      operations:
      - name: listmybookshelfvolumes
        method: GET
        description: Google List My Bookshelf Volumes
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
          description: The bookshelf ID or name to retrieve volumes for
        - name: maxResults
          in: query
          type: integer
          description: Maximum number of results to return
        - name: projection
          in: query
          type: string
          description: Restrict information returned to a set of selected fields
        - name: q
          in: query
          type: string
          description: Full-text search query string in this bookshelf
        - name: showPreorders
          in: query
          type: boolean
          description: Set to true to show pre-ordered books
        - name: source
          in: query
          type: string
          description: String to identify the originator of this request
        - name: startIndex
          in: query
          type: integer
          description: Index of the first element to return (starts at 0)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: google-rest
    description: REST adapter for Google Books API.
    resources:
    - path: /volumes
      name: listvolumes
      operations:
      - method: GET
        name: listvolumes
        description: Google List Volumes
        call: google.listvolumes
        outputParameters:
        - type: object
          mapping: $.
    - path: /volumes/{volumeId}
      name: getvolume
      operations:
      - method: GET
        name: getvolume
        description: Google Get Volume
        call: google.getvolume
        with:
          volumeId: rest.volumeId
        outputParameters:
        - type: object
          mapping: $.
    - path: /users/{userId}/bookshelves
      name: listbookshelves
      operations:
      - method: GET
        name: listbookshelves
        description: Google List Bookshelves
        call: google.listbookshelves
        with:
          userId: rest.userId
        outputParameters:
        - type: object
          mapping: $.
    - path: /users/{userId}/bookshelves/{shelf}
      name: getbookshelf
      operations:
      - method: GET
        name: getbookshelf
        description: Google Get Bookshelf
        call: google.getbookshelf
        with:
          userId: rest.userId
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /users/{userId}/bookshelves/{shelf}/volumes
      name: listbookshelfvolumes
      operations:
      - method: GET
        name: listbookshelfvolumes
        description: Google List Bookshelf Volumes
        call: google.listbookshelfvolumes
        with:
          userId: rest.userId
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves
      name: listmybookshelves
      operations:
      - method: GET
        name: listmybookshelves
        description: Google List My Bookshelves
        call: google.listmybookshelves
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}
      name: getmybookshelf
      operations:
      - method: GET
        name: getmybookshelf
        description: Google Get My Bookshelf
        call: google.getmybookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/addVolume
      name: addvolumetobookshelf
      operations:
      - method: POST
        name: addvolumetobookshelf
        description: Google Add Volume to Bookshelf
        call: google.addvolumetobookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/clearVolumes
      name: clearvolumesfrombookshelf
      operations:
      - method: POST
        name: clearvolumesfrombookshelf
        description: Google Clear Volumes from Bookshelf
        call: google.clearvolumesfrombookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/moveVolume
      name: movevolumeinbookshelf
      operations:
      - method: POST
        name: movevolumeinbookshelf
        description: Google Move Volume in Bookshelf
        call: google.movevolumeinbookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/removeVolume
      name: removevolumefrombookshelf
      operations:
      - method: POST
        name: removevolumefrombookshelf
        description: Google Remove Volume from Bookshelf
        call: google.removevolumefrombookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/volumes
      name: listmybookshelfvolumes
      operations:
      - method: GET
        name: listmybookshelfvolumes
        description: Google List My Bookshelf Volumes
        call: google.listmybookshelfvolumes
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: google-mcp
    transport: http
    description: MCP adapter for Google Books API for AI agent use.
    tools:
    - name: listvolumes
      description: Google List Volumes
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.listvolumes
      with:
        q: tools.q
        download: tools.download
        filter: tools.filter
        langRestrict: tools.langRestrict
        libraryRestrict: tools.libraryRestrict
        maxResults: tools.maxResults
        orderBy: tools.orderBy
        partner: tools.partner
        printType: tools.printType
        projection: tools.projection
        showPreorders: tools.showPreorders
        source: tools.source
        startIndex: tools.startIndex
      inputParameters:
      - name: q
        type: string
        description: Full-text search query string
        required: true
      - name: download
        type: string
        description: Restrict to volumes by download availability
      - name: filter
        type: string
        description: Filter search results
      - name: langRestrict
        type: string
        description: Restrict results to books with this language code
      - name: libraryRestrict
        type: string
        description: Restrict search to this user's library
      - name: maxResults
        type: integer
        description: Maximum number of results to return (0 to 40)
      - name: orderBy
        type: string
        description: Sort search results
      - name: partner
        type: string
        description: Restrict and brand results for partner ID
      - name: printType
        type: string
        description: Restrict to books or magazines
      - name: projection
        type: string
        description: Restrict information returned to a set of selected fields
      - name: showPreorders
        type: boolean
        description: Set to true to show books available for preorder
      - name: source
        type: string
        description: String to identify the originator of this request
      - name: startIndex
        type: integer
        description: Index of the first result to return (starts at 0)
      outputParameters:
      - type: object
        mapping: $.
    - name: getvolume
      description: Google Get Volume
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.getvolume
      with:
        volumeId: tools.volumeId
        partner: tools.partner
        projection: tools.projection
        source: tools.source
      inputParameters:
      - name: volumeId
        type: string
        description: ID of volume to retrieve
        required: true
      - name: partner
        type: string
        description: Brand results for partner ID
      - name: projection
        type: string
        description: Restrict information returned to a set of selected fields
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: listbookshelves
      description: Google List Bookshelves
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.listbookshelves
      with:
        userId: tools.userId
        source: tools.source
      inputParameters:
      - name: userId
        type: string
        description: ID of user for whom to retrieve bookshelves
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: getbookshelf
      description: Google Get Bookshelf
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.getbookshelf
      with:
        userId: tools.userId
        shelf: tools.shelf
        source: tools.source
      inputParameters:
      - name: userId
        type: string
        description: ID of user for whom to retrieve bookshelves
        required: true
      - name: shelf
        type: string
        description: ID of bookshelf to retrieve
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: listbookshelfvolumes
      description: Google List Bookshelf Volumes
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.listbookshelfvolumes
      with:
        userId: tools.userId
        shelf: tools.shelf
        maxResults: tools.maxResults
        showPreorders: tools.showPreorders
        source: tools.source
        startIndex: tools.startIndex
      inputParameters:
      - name: userId
        type: string
        description: ID of user for whom to retrieve bookshelf volumes
        required: true
      - name: shelf
        type: string
        description: ID of bookshelf to retrieve volumes
        required: true
      - name: maxResults
        type: integer
        description: Maximum number of results to return
      - name: showPreorders
        type: boolean
        description: Set to true to show pre-ordered books
      - name: source
        type: string
        description: String to identify the originator of this request
      - name: startIndex
        type: integer
        description: Index of the first element to return (starts at 0)
      outputParameters:
      - type: object
        mapping: $.
    - name: listmybookshelves
      description: Google List My Bookshelves
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.listmybookshelves
      with:
        source: tools.source
      inputParameters:
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: getmybookshelf
      description: Google Get My Bookshelf
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.getmybookshelf
      with:
        shelf: tools.shelf
        source: tools.source
      inputParameters:
      - name: shelf
        type: string
        description: ID of bookshelf to retrieve
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: addvolumetobookshelf
      description: Google Add Volume to Bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google.addvolumetobookshelf
      with:
        shelf: tools.shelf
        volumeId: tools.volumeId
        source: tools.source
      inputParameters:
      - name: shelf
        type: string
        description: ID of bookshelf to which to add a volume
        required: true
      - name: volumeId
        type: string
        description: ID of volume to add
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: clearvolumesfrombookshelf
      description: Google Clear Volumes from Bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google.clearvolumesfrombookshelf
      with:
        shelf: tools.shelf
        source: tools.source
      inputParameters:
      - name: shelf
        type: string
        description: ID of bookshelf from which to remove all volumes
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: movevolumeinbookshelf
      description: Google Move Volume in Bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google.movevolumeinbookshelf
      with:
        shelf: tools.shelf
        volumeId: tools.volumeId
        volumePosition: tools.volumePosition
        source: tools.source
      inputParameters:
      - name: shelf
        type: string
        description: ID of bookshelf with the volume
        required: true
      - name: volumeId
        type: string
        description: ID of volume to move
        required: true
      - name: volumePosition
        type: integer
        description: Position on shelf to move the item (0 puts the item before the current first item, 1 puts it between
          the first and the second and so on)
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: removevolumefrombookshelf
      description: Google Remove Volume from Bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google.removevolumefrombookshelf
      with:
        shelf: tools.shelf
        volumeId: tools.volumeId
        source: tools.source
      inputParameters:
      - name: shelf
        type: string
        description: ID of bookshelf from which to remove a volume
        required: true
      - name: volumeId
        type: string
        description: ID of volume to remove
        required: true
      - name: source
        type: string
        description: String to identify the originator of this request
      outputParameters:
      - type: object
        mapping: $.
    - name: listmybookshelfvolumes
      description: Google List My Bookshelf Volumes
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google.listmybookshelfvolumes
      with:
        shelf: tools.shelf
        maxResults: tools.maxResults
        projection: tools.projection
        q: tools.q
        showPreorders: tools.showPreorders
        source: tools.source
        startIndex: tools.startIndex
      inputParameters:
      - name: shelf
        type: string
        description: The bookshelf ID or name to retrieve volumes for
        required: true
      - name: maxResults
        type: integer
        description: Maximum number of results to return
      - name: projection
        type: string
        description: Restrict information returned to a set of selected fields
      - name: q
        type: string
        description: Full-text search query string in this bookshelf
      - name: showPreorders
        type: boolean
        description: Set to true to show pre-ordered books
      - name: source
        type: string
        description: String to identify the originator of this request
      - name: startIndex
        type: integer
        description: Index of the first element to return (starts at 0)
      outputParameters:
      - type: object
        mapping: $.
binds:
- namespace: env
  keys:
    GOOGLE_TOKEN: GOOGLE_TOKEN