> ## 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 certificados regulados

> La vista del ciclo de vida de los certificados con su vencimiento. La clave privada permanece bajo custodia de la institución y el riel nunca la almacena ni accede a ella.



## OpenAPI

````yaml es/openapi/v3-current/siloc.yaml get /api/v1/siloc/certificates
openapi: 3.1.0
info:
  description: >-
    Interfaz OpenAPI 3.1 de Lerian SILOC, el riel del lado del participante que
    conecta la institución con la liquidación interbancaria diferida por neteo
    SILOC de Núclea para el dominio de tarjetas. Cubre las capacidades de
    cobertura de liquidación, el registro de participantes y su estado
    operativo, el ciclo de vida de los certificados regulados, el relay de
    mensajes del dominio de tarjetas y su estado, y el reenvío administrativo de
    fallos de relay estacionados.
  title: Lerian SILOC API
  version: 1.0.0
servers:
  - url: https://siloc.sandbox.lerian.net
security: []
paths:
  /api/v1/siloc/certificates:
    get:
      tags:
        - Connectivity
      summary: Listar certificados regulados
      description: >-
        La vista del ciclo de vida de los certificados con su vencimiento. La
        clave privada permanece bajo custodia de la institución y el riel nunca
        la almacena ni accede a ella.
      operationId: listCertificates
      parameters:
        - description: Opaque pagination cursor.
          explode: false
          in: query
          name: cursor
          schema:
            description: Opaque pagination cursor.
            type: string
        - description: Page size (default 50, max 200).
          explode: false
          in: query
          name: limit
          schema:
            default: 50
            description: Page size (default 50, max 200).
            format: int64
            maximum: 200
            minimum: 1
            type: integer
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CertificateListResponse'
          description: OK
        default:
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Error
      security:
        - BearerAuth: []
components:
  schemas:
    CertificateListResponse:
      additionalProperties: false
      properties:
        hasMore:
          description: Whether more pages follow.
          type: boolean
        items:
          description: The page of certificates (never null).
          items:
            $ref: '#/components/schemas/CertificateResponse'
          type:
            - array
            - 'null'
        nextCursor:
          description: Opaque cursor for the next page; empty when exhausted.
          type: string
      required:
        - items
        - hasMore
      type: object
    Detail:
      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
      type: object
    CertificateResponse:
      additionalProperties: false
      properties:
        custodyReference:
          description: >-
            Opaque reference to the private key in the FI's custody; the key
            itself is never stored here.
          type: string
        daysToExpiry:
          description: >-
            Whole days until expiry (0 the day it lapses, negative once
            expired). Always present — a real 0 is the most urgent operator
            signal.
          format: int64
          type: integer
        id:
          description: Certificate id.
          format: uuid
          type: string
        notAfter:
          description: Validity end (expiry).
          format: date-time
          type: string
        notBefore:
          description: Validity start.
          format: date-time
          type: string
        revokedAt:
          description: Revocation time. Omitted while the certificate is active.
          format: date-time
          type: string
        serialNumber:
          description: Certificate serial number.
          type: string
        subject:
          description: Certificate subject DN.
          examples:
            - CN=46026562, OU=SILOC
          type: string
      required:
        - id
        - subject
        - notAfter
        - daysToExpiry
      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
  securitySchemes:
    BearerAuth:
      bearerFormat: JWT
      description: JWT bearer token issued by the identity provider.
      scheme: bearer
      type: http

````