> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get discovery information

> Retrieves the JSON representation of the cube discovery information.



## OpenAPI

````yaml get /activeviam/pivot/rest/v9/cube/discovery
openapi: 3.0.0
info:
  title: Atoti REST services
  version: 6.1.18-SNAPSHOT
servers:
  - description: Generated server url
    url: http://localhost:9090
security: []
tags:
  - description: Implementation of the REST API controller for an ActivePivot database.
    name: Database REST API
  - description: >
      XML for Analysis (XMLA) endpoint for executing MDX queries and OLAP
      discovery operations.


      This endpoint implements the XMLA protocol which is used by:

      - Microsoft Excel and other OLAP clients

      - Custom BI tools that support XMLA connectivity


      The endpoint supports both text XML and binary XML formats for improved
      performance.
    name: XMLA API
  - description: Definition of REST API to query data from ActivePivot (V10).
    name: Query REST API (V10)
  - description: Definition of REST API to query data from ActivePivot (V9).
    name: Query REST API (V9)
  - description: Implementation of the REST Bulk API of the content server (version 8).
    name: Bulk REST API
  - description: Implementation of the REST API of the content server.
    name: Content Server REST API
  - description: Implementation of the REST API controller for an ActivePivot database.
    name: Database REST API v9
  - description: ' Definition of the REST service returning the list of services exposed by an application.'
    name: Version REST API
  - description: Rest Service providing the discovery information.
    name: Discovery REST API
  - description: API to access measures information.
    name: Diagnostics API
  - description: JSON Web Token (JWT) endpoint.
    name: JWT API
  - description: >
      Endpoints to retrieve and manage query history.


      **Note:** This API is experimental and may change in future versions
      without notice.
    name: Query History REST API (Experimental)
  - description: Description of REST API to configure an ActivePivot application.
    name: Configuration REST API
  - description: API to export the result of MDX queries
    name: Data Export
  - description: >
      GetAggregatesQuery (GAQ) REST API for executing OLAP queries.


      This API provides a programmatic way to execute GetAggregatesQuery
      operations

      against Atoti cubes. Results and updates are streamed in Apache Arrow
      format for efficient

      data transfer and processing.
    name: Continuous GAQ Query REST API (Experimental)
  - description: Endpoints for AI-based optimization of Atoti cubes
    name: AI Optimizer
  - description: >
      GetAggregatesQuery (GAQ) REST API for executing OLAP queries.


      This API provides a programmatic way to execute GetAggregatesQuery
      operations

      against Atoti cubes. Results are returned in Apache Arrow format for
      efficient

      data transfer and processing.


      **Note:** This API is experimental and may change in future versions
      without notice.
    name: GAQ Query REST API (Experimental)
  - description: Implementation of the REST Bulk API of the content server.
    name: Bulk REST API
paths:
  /activeviam/pivot/rest/v9/cube/discovery:
    get:
      tags:
        - Discovery REST API
      summary: Get discovery information (v9)
      description: Retrieves the JSON representation of the cube discovery information.
      operationId: query
      responses:
        '200':
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/JsonDiscovery'
          description: The ActivePivot's catalogs and their content.
        '401':
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/JsonDiscovery'
          description: Resource only available to connected user
components:
  schemas:
    JsonDiscovery:
      properties:
        catalogs:
          items:
            $ref: '#/components/schemas/CatalogDiscovery'
          type: array
        contextValues:
          items:
            $ref: '#/components/schemas/ContextValueDiscovery'
          type: array
      type: object
    CatalogDiscovery:
      properties:
        cubes:
          items:
            $ref: '#/components/schemas/CubeDiscovery'
          type: array
        name:
          type: string
      type: object
    ContextValueDiscovery:
      properties:
        category:
          type: string
        description:
          type: string
        name:
          type: string
        type:
          type: string
      type: object
    CubeDiscovery:
      properties:
        caption:
          type: string
        contextValues:
          items:
            $ref: '#/components/schemas/JsonContextValue'
          type: array
        defaultMembers:
          items:
            $ref: '#/components/schemas/DefaultMemberDiscovery'
          type: array
        dimensions:
          items:
            $ref: '#/components/schemas/DimensionDiscovery'
          type: array
        kpis:
          items:
            $ref: '#/components/schemas/KpiDiscovery'
          type: array
        measureGroups:
          items:
            $ref: '#/components/schemas/MeasureGroupDiscovery'
          type: array
        measures:
          items:
            $ref: '#/components/schemas/MeasureDiscovery'
          type: array
        name:
          type: string
        sets:
          items:
            $ref: '#/components/schemas/SetDiscovery'
          type: array
      type: object
    JsonContextValue:
      properties:
        name:
          type: string
        value:
          type: string
      type: object
    DefaultMemberDiscovery:
      properties:
        caption:
          items:
            type: string
          type: array
          writeOnly: true
        captionPath:
          items:
            type: string
          type: array
        dimension:
          type: string
        hierarchy:
          type: string
        path:
          items:
            type: string
          type: array
      type: object
    DimensionDiscovery:
      properties:
        caption:
          type: string
        defaultHierarchy:
          type: string
        description:
          type: string
        hierarchies:
          items:
            $ref: '#/components/schemas/HierarchyDiscovery'
          type: array
        measureGroups:
          items:
            type: string
          type: array
          uniqueItems: true
        name:
          type: string
        type:
          type: string
        visible:
          type: boolean
      type: object
    KpiDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        expiry:
          type: string
        folder:
          type: string
        goal:
          type: string
        measureGroup:
          type: string
        name:
          type: string
        parent:
          type: string
        start:
          type: string
        status:
          type: string
        statusPresenter:
          type: string
        trend:
          type: string
        trendPresenter:
          type: string
        value:
          type: string
        weight:
          type: string
      type: object
    MeasureGroupDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        name:
          type: string
      type: object
    MeasureDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        expression:
          type: string
        folder:
          type: string
        formatString:
          type: string
        measureGroup:
          type: string
        name:
          type: string
        type:
          type: string
        visible:
          type: boolean
      type: object
    SetDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        expression:
          type: string
        folder:
          type: string
        name:
          type: string
      type: object
    HierarchyDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        folder:
          type: string
        levels:
          items:
            $ref: '#/components/schemas/LevelDiscovery'
          type: array
        name:
          type: string
        slicing:
          type: boolean
        virtual:
          type: boolean
        visible:
          type: boolean
      type: object
    LevelDiscovery:
      properties:
        caption:
          type: string
        description:
          type: string
        name:
          type: string
        type:
          type: string
      type: object

````