> ## 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.

# Get tenant settings

> Returns the current settings for the authenticated tenant. Sensitive credential fields are represented as boolean flags.



## OpenAPI

````yaml /en/openapi/v3-current/bc-correios.yaml get /api/v1/correios/settings
openapi: 3.1.0
info:
  description: >-
    API for Lerian BC Correios, which connects the institution to BC Correio,
    Banco Central do Brasil's electronic correspondence system. It retrieves and
    stores the institution's BC Correio mail, sends messages to BACEN
    departments, and keeps an audit trail.
  title: Lerian BC Correios API
  version: 1.0.0
servers:
  - url: https://bc-correios.sandbox.lerian.net
security:
  - BearerAuth: []
tags:
  - description: Mail listing, search, read, send, and lifecycle operations.
    name: Mails
  - description: Immutable audit-trail query and export.
    name: Audit
  - description: 'Per-tenant configuration: BCB credentials, polling, AI, retention.'
    name: Settings
  - description: Aggregate mail metrics and category breakdowns.
    name: Dashboard
paths:
  /api/v1/correios/settings:
    get:
      tags:
        - Settings
      summary: Get tenant settings
      description: >-
        Returns the current settings for the authenticated tenant. Sensitive
        credential fields are represented as boolean flags.
      operationId: GetSettings
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TenantSettingsResponse'
          description: OK
        '400':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Bad Request
        '401':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Unauthorized
        '404':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Not Found
        '429':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Too Many Requests
        '500':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Internal Server Error
        '503':
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/Detail'
          description: Service Unavailable
      security:
        - BearerAuth: []
components:
  schemas:
    TenantSettingsResponse:
      additionalProperties: false
      properties:
        aiEndpoint:
          type: string
        aiModel:
          type: string
        aiProvider:
          type: string
        aiSystemPrompt:
          type: string
        defaultDestination:
          examples:
            - DEINF
          type: string
        hasAiApiKey:
          type: boolean
        hasBcbCredentials:
          type: boolean
        pollingIntervalMinutes:
          examples:
            - 15
          format: int64
          type: integer
        retentionDays:
          examples:
            - 1825
          format: int64
          type: integer
        tenantId:
          examples:
            - c7aab4e8-1234-5678-9abc-def012345678
          type: string
        updatedAt:
          type: string
      required:
        - tenantId
        - pollingIntervalMinutes
        - retentionDays
        - hasBcbCredentials
        - hasAiApiKey
        - updatedAt
      type: object
    Detail:
      additionalProperties: false
      properties:
        code:
          description: >-
            Stable, machine-readable domain error code scoped to the emitting
            service (format: <SERVICE>-NNNN).
          type: string
        correlationId:
          description: Request-scoped correlation identifier echoing X-Request-ID.
          examples:
            - req-7a3f9c2e
          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.
      required:
        - correlationId
      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

````

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