Google Books API

naftiko: 1.0.0-alpha2
info:
  label: Google Books API
  description: The Google Books API allows you to perform full-text searches and retrieve book information, viewability, and
    eBook availability. You can also manage personal bookshelves, access volume metadata, and work with user library data.
  tags:
  - Google
  - Books
  - API
  created: '2026-05-06'
  modified: '2026-05-06'
capability:
  consumes:
  - type: http
    namespace: google-books
    baseUri: https://www.googleapis.com/books/v1
    description: Google Books API HTTP API.
    authentication:
      type: bearer
      token: '{{GOOGLE_BOOKS_TOKEN}}'
    resources:
    - name: volumes
      path: /volumes
      operations:
      - name: listvolumes
        method: GET
        description: Search for volumes
        inputParameters:
        - name: q
          in: query
          type: string
          required: true
          description: Full-text search query string.
        - name: maxResults
          in: query
          type: integer
        - name: startIndex
          in: query
          type: integer
        - name: orderBy
          in: query
          type: string
        - name: printType
          in: query
          type: string
        - name: filter
          in: query
          type: string
        - name: langRestrict
          in: query
          type: string
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: volumes-volumeid
      path: /volumes/{volumeId}
      operations:
      - name: getvolume
        method: GET
        description: Get a volume
        inputParameters:
        - name: volumeId
          in: path
          type: string
          required: true
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users-userid-bookshelves
      path: /users/{userId}/bookshelves
      operations:
      - name: listbookshelves
        method: GET
        description: List bookshelves
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: users-userid-bookshelves-shelf
      path: /users/{userId}/bookshelves/{shelf}
      operations:
      - name: getbookshelf
        method: GET
        description: Get a bookshelf
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
        - name: shelf
          in: path
          type: string
          required: true
        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: List volumes in a bookshelf
        inputParameters:
        - name: userId
          in: path
          type: string
          required: true
        - name: shelf
          in: path
          type: string
          required: true
        - name: maxResults
          in: query
          type: integer
        - name: startIndex
          in: query
          type: integer
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves
      path: /mylibrary/bookshelves
      operations:
      - name: listmybookshelves
        method: GET
        description: List my bookshelves
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-addvolume
      path: /mylibrary/bookshelves/{shelf}/addVolume
      operations:
      - name: addvolumetobookshelf
        method: POST
        description: Add volume to bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
        - name: volumeId
          in: query
          type: string
          required: true
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: mylibrary-bookshelves-shelf-removevolume
      path: /mylibrary/bookshelves/{shelf}/removeVolume
      operations:
      - name: removevolumefrombookshelf
        method: POST
        description: Remove volume from bookshelf
        inputParameters:
        - name: shelf
          in: path
          type: string
          required: true
        - name: volumeId
          in: query
          type: string
          required: true
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: google-books-rest
    description: REST adapter for Google Books API.
    resources:
    - path: /volumes
      name: listvolumes
      operations:
      - method: GET
        name: listvolumes
        description: Search for volumes
        call: google-books.listvolumes
        outputParameters:
        - type: object
          mapping: $.
    - path: /volumes/{volumeId}
      name: getvolume
      operations:
      - method: GET
        name: getvolume
        description: Get a volume
        call: google-books.getvolume
        with:
          volumeId: rest.volumeId
        outputParameters:
        - type: object
          mapping: $.
    - path: /users/{userId}/bookshelves
      name: listbookshelves
      operations:
      - method: GET
        name: listbookshelves
        description: List bookshelves
        call: google-books.listbookshelves
        with:
          userId: rest.userId
        outputParameters:
        - type: object
          mapping: $.
    - path: /users/{userId}/bookshelves/{shelf}
      name: getbookshelf
      operations:
      - method: GET
        name: getbookshelf
        description: Get a bookshelf
        call: google-books.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: List volumes in a bookshelf
        call: google-books.listbookshelfvolumes
        with:
          userId: rest.userId
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves
      name: listmybookshelves
      operations:
      - method: GET
        name: listmybookshelves
        description: List my bookshelves
        call: google-books.listmybookshelves
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/addVolume
      name: addvolumetobookshelf
      operations:
      - method: POST
        name: addvolumetobookshelf
        description: Add volume to bookshelf
        call: google-books.addvolumetobookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
    - path: /mylibrary/bookshelves/{shelf}/removeVolume
      name: removevolumefrombookshelf
      operations:
      - method: POST
        name: removevolumefrombookshelf
        description: Remove volume from bookshelf
        call: google-books.removevolumefrombookshelf
        with:
          shelf: rest.shelf
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: google-books-mcp
    transport: http
    description: MCP adapter for Google Books API for AI agent use.
    tools:
    - name: listvolumes
      description: Search for volumes
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.listvolumes
      with:
        q: tools.q
        maxResults: tools.maxResults
        startIndex: tools.startIndex
        orderBy: tools.orderBy
        printType: tools.printType
        filter: tools.filter
        langRestrict: tools.langRestrict
      inputParameters:
      - name: q
        type: string
        description: Full-text search query string.
        required: true
      - name: maxResults
        type: integer
        description: maxResults
      - name: startIndex
        type: integer
        description: startIndex
      - name: orderBy
        type: string
        description: orderBy
      - name: printType
        type: string
        description: printType
      - name: filter
        type: string
        description: filter
      - name: langRestrict
        type: string
        description: langRestrict
      outputParameters:
      - type: object
        mapping: $.
    - name: getvolume
      description: Get a volume
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.getvolume
      with:
        volumeId: tools.volumeId
      inputParameters:
      - name: volumeId
        type: string
        description: volumeId
        required: true
      outputParameters:
      - type: object
        mapping: $.
    - name: listbookshelves
      description: List bookshelves
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.listbookshelves
      with:
        userId: tools.userId
      inputParameters:
      - name: userId
        type: string
        description: userId
        required: true
      outputParameters:
      - type: object
        mapping: $.
    - name: getbookshelf
      description: Get a bookshelf
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.getbookshelf
      with:
        userId: tools.userId
        shelf: tools.shelf
      inputParameters:
      - name: userId
        type: string
        description: userId
        required: true
      - name: shelf
        type: string
        description: shelf
        required: true
      outputParameters:
      - type: object
        mapping: $.
    - name: listbookshelfvolumes
      description: List volumes in a bookshelf
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.listbookshelfvolumes
      with:
        userId: tools.userId
        shelf: tools.shelf
        maxResults: tools.maxResults
        startIndex: tools.startIndex
      inputParameters:
      - name: userId
        type: string
        description: userId
        required: true
      - name: shelf
        type: string
        description: shelf
        required: true
      - name: maxResults
        type: integer
        description: maxResults
      - name: startIndex
        type: integer
        description: startIndex
      outputParameters:
      - type: object
        mapping: $.
    - name: listmybookshelves
      description: List my bookshelves
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: google-books.listmybookshelves
      outputParameters:
      - type: object
        mapping: $.
    - name: addvolumetobookshelf
      description: Add volume to bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google-books.addvolumetobookshelf
      with:
        shelf: tools.shelf
        volumeId: tools.volumeId
      inputParameters:
      - name: shelf
        type: string
        description: shelf
        required: true
      - name: volumeId
        type: string
        description: volumeId
        required: true
      outputParameters:
      - type: object
        mapping: $.
    - name: removevolumefrombookshelf
      description: Remove volume from bookshelf
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: google-books.removevolumefrombookshelf
      with:
        shelf: tools.shelf
        volumeId: tools.volumeId
      inputParameters:
      - name: shelf
        type: string
        description: shelf
        required: true
      - name: volumeId
        type: string
        description: volumeId
        required: true
      outputParameters:
      - type: object
        mapping: $.
binds:
- namespace: env
  keys:
    GOOGLE_BOOKS_TOKEN: GOOGLE_BOOKS_TOKEN