openapi: 3.0.3
info:
  title: Microsoft Graph Excel Charts Ranges API
  description: The Microsoft Graph Excel API provides REST access to Excel workbooks stored in OneDrive, SharePoint, or Teams. Supports reading and writing cell values, executing formulas, managing worksheets, creating charts and tables, and running workbook sessions for transactional batch operations on Excel files.
  version: v1.0
  contact:
    name: Microsoft Graph Support
    url: https://learn.microsoft.com/en-us/graph/overview
  termsOfService: https://www.microsoft.com/en-us/servicesagreement
  license:
    name: Microsoft APIs Terms of Use
    url: https://www.microsoft.com/en-us/servicesagreement
servers:
- url: https://graph.microsoft.com/v1.0
  description: Microsoft Graph API Production
security:
- oauth2: []
tags:
- name: Ranges
  description: Cell range read/write operations
paths:
  /me/drive/items/{driveItemId}/workbook/worksheets/{worksheetId}/range(address='{address}'):
    get:
      operationId: getRange
      summary: Microsoft Excel Get Cell Range Values
      description: Retrieve cell values, formulas, and formatting for a specified range in a worksheet.
      tags:
      - Ranges
      parameters:
      - name: driveItemId
        in: path
        required: true
        description: OneDrive item ID of the Excel workbook.
        schema:
          type: string
      - name: worksheetId
        in: path
        required: true
        description: Worksheet ID or name.
        schema:
          type: string
      - name: address
        in: path
        required: true
        description: Cell range address (e.g., A1:D10).
        schema:
          type: string
      responses:
        '200':
          description: Range data including values, formulas, and format.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Range'
              examples:
                getRange200Example:
                  summary: Default getRange 200 response
                  x-microcks-default: true
                  value:
                    address: Sheet1!A1:B2
                    values:
                    - - Name
                      - Value
                    - - Revenue
                      - 50000
                    formulas:
                    - - Name
                      - Value
                    - - Revenue
                      - '50000'
        '401':
          description: Unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                getRange401Example:
                  summary: Default getRange 401 response
                  x-microcks-default: true
                  value:
                    error:
                      code: Unauthorized
                      message: Access token is missing or invalid
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    patch:
      operationId: updateRange
      summary: Microsoft Excel Update Cell Range Values
      description: Write values or formulas to a specified cell range in a worksheet.
      tags:
      - Ranges
      parameters:
      - name: driveItemId
        in: path
        required: true
        description: OneDrive item ID of the Excel workbook.
        schema:
          type: string
      - name: worksheetId
        in: path
        required: true
        description: Worksheet ID or name.
        schema:
          type: string
      - name: address
        in: path
        required: true
        description: Cell range address (e.g., A1:D10).
        schema:
          type: string
      requestBody:
        required: true
        description: Range values to write.
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RangeInput'
            examples:
              updateRangeRequestExample:
                summary: Default updateRange request
                x-microcks-default: true
                value:
                  values:
                  - - Name
                    - Value
                  - - Revenue
                    - 50000
      responses:
        '200':
          description: Updated range.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Range'
              examples:
                updateRange200Example:
                  summary: Default updateRange 200 response
                  x-microcks-default: true
                  value:
                    address: Sheet1!A1:B2
                    values:
                    - - Name
                      - Value
                    - - Revenue
                      - 50000
        '401':
          description: Unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                updateRange401Example:
                  summary: Default updateRange 401 response
                  x-microcks-default: true
                  value:
                    error:
                      code: Unauthorized
                      message: Access token is missing or invalid
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    Range:
      type: object
      description: A cell range in a worksheet with values and formulas.
      properties:
        address:
          type: string
          description: A1-style range address.
          example: Sheet1!A1:B10
        values:
          type: array
          description: 2D array of cell values.
          items:
            type: array
            items:
              type: string
        formulas:
          type: array
          description: 2D array of cell formulas.
          items:
            type: array
            items:
              type: string
    RangeInput:
      type: object
      description: Request to write values to a range.
      properties:
        values:
          type: array
          description: 2D array of values to write.
          items:
            type: array
            items:
              type: string
    ErrorResponse:
      type: object
      description: Microsoft Graph API error response.
      properties:
        error:
          type: object
          description: Error details.
          properties:
            code:
              type: string
              description: Error code.
              example: Unauthorized
            message:
              type: string
              description: Error message.
              example: Access token is missing or invalid.
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://login.microsoftonline.com/common/oauth2/v2.0/authorize
          tokenUrl: https://login.microsoftonline.com/common/oauth2/v2.0/token
          scopes:
            Files.ReadWrite: Read and write user files
            Files.ReadWrite.All: Read and write all files