> ## 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.

# List refund reasons

> Retrieve available refund reason codes.



## OpenAPI

````yaml en/openapi/v3-current/pix.yaml GET /v1/refunds/reasons
openapi: 3.0.3
info:
  title: Plugin BR Pix Direct - Complete API
  description: |
    Complete API for Brazilian Pix instant payment system including
    Pix key dictionary operations, QR code generation/decoding, transactions and
    transaction limits.
  version: 1.0.0
servers:
  - url: https://plugin-pix-direct.api.lerian.net
  - url: https://plugin-pix-direct-qrcode.api.lerian.net
security:
  - bearerAuth: []
paths:
  /v1/refunds/reasons:
    get:
      tags:
        - Refunds API
      summary: List refund reasons
      description: Retrieve available refund reason codes.
      responses:
        '200':
          description: List of refund reasons retrieved successfully
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/RefundReason'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
components:
  schemas:
    RefundReason:
      type: object
      required:
        - code
        - description
      properties:
        code:
          $ref: '#/components/schemas/RefundReasonCodeEnum'
        description:
          type: string
          description: Human-readable description of the refund reason code.
          example: Fraud
    RefundReasonCodeEnum:
      type: string
      description: >
        Refund reason codes as defined by Brazilian Central Bank (BACEN).

        Standardized codes used when requesting transaction refunds.


        **Valid values:**

        - `FR01` = Fraud (Transaction identified as fraudulent)

        - `AC03` = Invalid creditor account (Recipient account is invalid or
        doesn't exist)

        - `AG01` = Transaction forbidden (Transaction type not allowed for this
        account)

        - `MD06` = Refund requested by receiver (Payee requested the refund)

        - `BE01` = Inconsistent data (Transaction data contains inconsistencies)

        - `AC07` = Closed account (Recipient account has been closed)
      enum:
        - FR01
        - AC03
        - AG01
        - MD06
        - BE01
        - AC07
      example: MD06
    ErrorResponse:
      type: object
      properties:
        code:
          type: string
          description: Error code
        message:
          type: string
          description: Error message
        details:
          type: array
          items:
            type: string
          description: Additional error details
  responses:
    Unauthorized:
      description: Unauthorized - Invalid or missing authentication
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          examples:
            missing_token:
              summary: Missing authentication token
              value:
                code: MISSING_TOKEN
                message: Authorization header is required
                details: []
            invalid_token:
              summary: Invalid token
              value:
                code: INVALID_TOKEN
                message: Invalid or expired access token
                details: []
            expired_token:
              summary: Expired token
              value:
                code: TOKEN_EXPIRED
                message: Access token has expired. Please obtain a new token.
                details: []
    NotFound:
      description: Not Found - Resource does not exist
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          examples:
            pix_key_not_found:
              summary: Pix key not found
              value:
                code: PIX_KEY_NOT_FOUND
                message: Pix key does not exist or is not registered
                details: []
            account_not_found:
              summary: Account not found
              value:
                code: ACCOUNT_NOT_FOUND
                message: Account with specified ID does not exist
                details: []
            transaction_not_found:
              summary: Transaction not found
              value:
                code: TRANSACTION_NOT_FOUND
                message: Transaction not found
                details: []
    InternalServerError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          examples:
            generic_error:
              summary: Generic internal error
              value:
                code: INTERNAL_ERROR
                message: An internal error occurred. Please try again later.
                details: []
            database_error:
              summary: Database error
              value:
                code: DATABASE_ERROR
                message: Database operation failed
                details: []
            external_service_error:
              summary: External service error
              value:
                code: EXTERNAL_SERVICE_ERROR
                message: External service (JD Pix) is temporarily unavailable
                details: []
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: >
        JWT Bearer token authentication. Obtain token from
        `/v1/login/oauth/access_token` endpoint

        using client credentials (clientId and clientSecret).


        Include token in Authorization header:

        `Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...`


        Token expires after 3600 seconds (1 hour).

````