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

# Listar Índices de Metadatos

> Usa este endpoint para recuperar todos los índices de metadatos. Opcionalmente puedes filtrar los resultados por nombre de entidad.



## OpenAPI

````yaml es/openapi/v3-current/ledger.yaml get /v2/settings/metadata-indexes
openapi: 3.1.0
info:
  title: API de Midaz Ledger
  version: 4.0.0
servers:
  - url: /
security: []
tags:
  - name: Tipos de cuenta (v1)
  - name: Tipos de cuenta (v2)
  - name: Cuentas (v1)
  - name: Cuentas (v2)
  - name: Tasas de activos (v1)
  - name: Activos (v1)
  - name: Activos (v2)
  - name: Saldos (v1)
  - name: Saldos (v2)
  - name: Cálculo de facturación (v2)
  - name: Paquetes de facturación (v2)
  - name: Composición (v2)
  - name: Cifrado (v2)
  - name: Comisiones (v2)
  - name: Titulares (v2)
  - name: Instrumentos (v2)
  - name: Ledgers (v1)
  - name: Ledgers (v2)
  - name: Índices de metadatos (v1)
  - name: Índices de metadatos (v2)
  - name: Rutas de operaciones (v1)
  - name: Rutas de operaciones (v2)
  - name: Operaciones (v1)
  - name: Operaciones (v2)
  - name: Organizaciones (v1)
  - name: Organizaciones (v2)
  - name: Paquetes (v2)
  - name: Carteras (v1)
  - name: Carteras (v2)
  - name: Protección (v2)
  - name: Segmentos (v1)
  - name: Segmentos (v2)
  - name: Rutas de transacciones (v1)
  - name: Rutas de transacciones (v2)
  - name: Transacciones (v1)
  - name: Transacciones (v2)
paths:
  /v2/settings/metadata-indexes:
    get:
      tags:
        - Índices de metadatos (v2)
      summary: Listar Índices de Metadatos
      description: >-
        Usa este endpoint para recuperar todos los índices de metadatos.
        Opcionalmente puedes filtrar los resultados por nombre de entidad.
      operationId: getAllMetadataIndexesV2
      parameters:
        - description: Optional entity name filter
          explode: false
          in: query
          name: entity_name
          schema:
            description: Optional entity name filter
            type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                items:
                  $ref: '#/components/schemas/MetadataIndex'
                type:
                  - array
                  - 'null'
          description: OK
        default:
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Error'
          description: Error
      security:
        - BearerAuth: []
components:
  schemas:
    MetadataIndex:
      additionalProperties: false
      properties:
        entityName:
          examples:
            - transaction
          type: string
        indexName:
          examples:
            - metadata.tier_1
          type: string
        metadataKey:
          examples:
            - tier
          type: string
        sparse:
          examples:
            - true
          type: boolean
        stats:
          $ref: '#/components/schemas/IndexStats'
        unique:
          examples:
            - false
          type: boolean
      required:
        - indexName
        - entityName
        - metadataKey
        - unique
        - sparse
      type: object
    Error:
      additionalProperties: false
      properties:
        code:
          description: >-
            Stable, machine-readable domain error code scoped to the emitting
            service (format: <SERVICE>-NNNN).
          examples:
            - ERR-0001
          type: string
        detail:
          description: >-
            A human-readable explanation specific to this occurrence of the
            problem.
          examples:
            - Property foo is required but is missing.
          type: string
        errors:
          description: Optional list of individual error details
          items:
            $ref: '#/components/schemas/ErrorDetail'
          type:
            - array
            - 'null'
        instance:
          description: >-
            A URI reference that identifies the specific occurrence of the
            problem.
          examples:
            - https://example.com/error-log/abc123
          format: uri
          type: string
        status:
          description: HTTP status code
          examples:
            - 400
          format: int64
          type: integer
        title:
          description: >-
            A short, human-readable summary of the problem type. This value
            should not change between occurrences of the error.
          examples:
            - Bad Request
          type: string
        type:
          default: about:blank
          description: A URI reference to human-readable documentation for the error.
          examples:
            - https://example.com/errors/example
          format: uri
          type: string
        upstream:
          $ref: '#/components/schemas/Upstream'
          description: >-
            RFC 9457 extension member: the error a proxied third-party provider
            reported. Absent unless the emitting service explicitly surfaced
            one.
      type: object
    IndexStats:
      additionalProperties: false
      properties:
        accesses:
          examples:
            - 1523
          format: int64
          type: integer
        statsSince:
          examples:
            - '2024-12-01T10:30:00Z'
          format: date-time
          type: string
      required:
        - accesses
      type: object
    ErrorDetail:
      additionalProperties: false
      properties:
        location:
          description: >-
            Where the error occurred, e.g. 'body.items[3].tags' or
            'path.thing-id'
          type: string
        message:
          description: Error message text
          type: string
        value:
          description: The value at the given location
      type: object
    Upstream:
      additionalProperties: false
      properties:
        code:
          description: The upstream provider's own error code, verbatim.
          examples:
            - E4001
          type: string
        message:
          description: >-
            The upstream provider's own error message, verbatim (bounded, never
            its raw response body).
          examples:
            - account not found at provider
          type: string
      type: object
  securitySchemes:
    BearerAuth:
      bearerFormat: JWT
      description: JWT bearer token issued by the identity provider.
      scheme: bearer
      type: http

````