Quadratic Tables API

openapi: 3.1.0
info:
  title: Quadratic Developer Agent Connections Tables API
  description: 'Token-authenticated REST API for Quadratic spreadsheets. All `/v1/*` routes require an `Authorization: Bearer <token>` header where the token is a `qdx_live_…` or `qdx_test_…` value minted from the Quadratic UI.


    **Optional `Quadratic-Session-Id` header.** Clients may attach a UUID v4 to every request to correlate analytics events from a single integration run (one client instance, one CLI invocation, one CI job). Official SDKs generate one at construction and send it transparently; direct callers may omit it. Malformed values are dropped silently and never propagated to analytics.'
  contact:
    name: Quadratic
  license:
    name: Apache-2.0
  version: 0.26.9
tags:
- name: Tables
  description: Create, configure, and manage data tables.
paths:
  /v1/files/{file_id}/tables:
    post:
      tags:
      - Tables
      summary: Creates a new data table on the given sheet.
      operationId: addTable
      parameters:
      - name: file_id
        in: path
        description: File UUID
        required: true
        schema:
          type: string
          format: uuid
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AddTableRequest'
        required: true
      responses:
        '200':
          description: Table created
          content:
            application/json:
              schema: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '401':
          description: Missing or invalid token
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '502':
          description: Worker upstream error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
      security:
      - bearer_auth: []
    patch:
      tags:
      - Tables
      summary: 'Updates table-level metadata (name, header visibility, alternating

        row colors, etc.). Only the fields you supply are changed.'
      operationId: tableMeta
      parameters:
      - name: file_id
        in: path
        description: File UUID
        required: true
        schema:
          type: string
          format: uuid
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TableMetaRequest'
        required: true
      responses:
        '200':
          description: Table metadata updated
          content:
            application/json:
              schema: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '401':
          description: Missing or invalid token
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '502':
          description: Worker upstream error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
      security:
      - bearer_auth: []
  /v1/files/{file_id}/tables/columns:
    put:
      tags:
      - Tables
      summary: Updates per-column settings (display name, sort, filter) on a table.
      operationId: tableColumnSettings
      parameters:
      - name: file_id
        in: path
        description: File UUID
        required: true
        schema:
          type: string
          format: uuid
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TableColumnSettingsRequest'
        required: true
      responses:
        '200':
          description: Column settings updated
          content:
            application/json:
              schema: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '401':
          description: Missing or invalid token
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '502':
          description: Worker upstream error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
      security:
      - bearer_auth: []
  /v1/files/{file_id}/tables/from-range:
    post:
      tags:
      - Tables
      summary: Converts a plain range of cells into a structured data table.
      operationId: convertToTable
      parameters:
      - name: file_id
        in: path
        description: File UUID
        required: true
        schema:
          type: string
          format: uuid
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConvertToTableRequest'
        required: true
      responses:
        '200':
          description: Range converted
          content:
            application/json:
              schema: {}
        '400':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '401':
          description: Missing or invalid token
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
        '502':
          description: Worker upstream error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorBody'
      security:
      - bearer_auth: []
components:
  schemas:
    ErrorDetail:
      type: object
      required:
      - code
      - message
      properties:
        code:
          type: string
          description: 'Stable machine-readable error code. Clients should switch on this

            rather than parsing the human-readable `message`. See the README''s

            "Errors" section for the full list of codes.'
          example: not_found
        details:
          description: 'Optional structured context for the error (validation paths, worker

            upstream messages, etc.). Absent when no extra context is available.'
        message:
          type: string
          description: 'Human-readable description of the failure. Suitable for logs but not

            guaranteed to be stable across versions.'
          example: Sheet 'Forecast' not found
    TableColumnSettingsRequest:
      type: object
      required:
      - table_location
      - column_names
      properties:
        column_names:
          type: array
          items: {}
          description: 'Per-column rename / visibility settings. Each item accepts either

            `{old_name, new_name, show}` (AI-tool shape) or `{name, display_name,

            show?}` (REST-friendly shape). `show` defaults to `true` if omitted.'
          example:
          - old_name: city
            new_name: City
            show: true
          - name: region
            display_name: Region
        sheet_name:
          type:
          - string
          - 'null'
          example: Sheet 1
        table_location:
          type: string
          description: A1 cell inside the target table.
          example: A1
    TableMetaRequest:
      type: object
      required:
      - table_location
      properties:
        alternating_row_colors:
          type:
          - boolean
          - 'null'
        first_row_is_column_names:
          type:
          - boolean
          - 'null'
        new_table_name:
          type:
          - string
          - 'null'
        sheet_name:
          type:
          - string
          - 'null'
        show_columns:
          type:
          - boolean
          - 'null'
        show_name:
          type:
          - boolean
          - 'null'
        table_location:
          type: string
          description: A1 cell inside the target table (any cell within its range).
    ErrorBody:
      type: object
      description: Canonical error envelope returned by every non-2xx response.
      required:
      - error
      properties:
        error:
          $ref: '#/components/schemas/ErrorDetail'
    ConvertToTableRequest:
      type: object
      required:
      - selection
      - table_name
      - first_row_is_column_names
      properties:
        first_row_is_column_names:
          type: boolean
        selection:
          type: string
        sheet_name:
          type:
          - string
          - 'null'
        table_name:
          type: string
    AddTableRequest:
      type: object
      required:
      - sheet_name
      - top_left_position
      - table_name
      - table_data
      properties:
        sheet_name:
          type: string
        table_data:
          description: 2D array — first row is treated as column names.
        table_name:
          type: string
        top_left_position:
          type: string
          description: A1 anchor for the new table's top-left.
  securitySchemes:
    bearer_auth:
      type: http
      scheme: bearer
      bearerFormat: API token (qdx_live_… or qdx_test_…)
      description: 'API tokens are minted from the Quadratic UI under Team Settings → API Tokens. Send as `Authorization: Bearer <token>`.'