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

# Definir beneficiário principal

> Marca o beneficiário como destino padrão de novos saques.



## OpenAPI

````yaml /openapi/korbit-public-v1.json patch /v1/payout-beneficiaries/{id}/primary
openapi: 3.1.0
info:
  title: Korbit API
  version: 1.0.0
  description: >-
    API de pagamentos da Korbit para merchants: PIX, cartão (com 3DS),
    assinaturas, checkout por link, payouts, antecipações e refunds — com
    idempotência, webhooks assinados e ambiente sandbox.
  contact:
    name: Suporte Korbit
    email: suporte@korbit.com.br
servers:
  - url: https://api.korbit.com.br
    description: Produção (chaves kbt_live_)
  - url: https://api-test.korbit.com.br
    description: Sandbox (chaves kbt_test_)
security:
  - bearerAuth: []
tags:
  - name: Antecipações
  - name: Assinaturas
  - name: Atividade
  - name: Catálogo
  - name: Chaves de API
  - name: Checkout
  - name: Clientes e Pedidos
  - name: Pagamentos
  - name: Refunds e Disputas
  - name: Saldo e Saques
  - name: Sandbox
  - name: Webhooks
paths:
  /v1/payout-beneficiaries/{id}/primary:
    patch:
      tags:
        - Saldo e Saques
      summary: Definir beneficiário principal
      description: Marca o beneficiário como destino padrão de novos saques.
      operationId: setPrimaryPayoutBeneficiary
      parameters:
        - schema:
            type: string
            format: uuid
          in: path
          name: id
          required: true
        - schema:
            type: string
            minLength: 1
            maxLength: 255
          in: header
          name: idempotency-key
          required: true
        - schema:
            type: string
            pattern: ^[A-Za-z0-9_-]{43}$
          in: header
          name: x-korbit-dashboard-step-up
          required: false
      responses:
        '204':
          description: Default Response
        '401':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: false
                required:
                  - detail
                  - instance
                  - requestId
                  - status
                  - title
                  - type
                properties:
                  code:
                    type: string
                  detail:
                    type: string
                  instance:
                    type: string
                  requestId:
                    type: string
                  status:
                    type: integer
                    minimum: 400
                    maximum: 599
                  title:
                    type: string
                  type:
                    type: string
        '403':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: false
                required:
                  - detail
                  - instance
                  - requestId
                  - status
                  - title
                  - type
                properties:
                  code:
                    type: string
                  detail:
                    type: string
                  instance:
                    type: string
                  requestId:
                    type: string
                  status:
                    type: integer
                    minimum: 400
                    maximum: 599
                  title:
                    type: string
                  type:
                    type: string
        '404':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: false
                required:
                  - detail
                  - instance
                  - requestId
                  - status
                  - title
                  - type
                properties:
                  code:
                    type: string
                  detail:
                    type: string
                  instance:
                    type: string
                  requestId:
                    type: string
                  status:
                    type: integer
                    minimum: 400
                    maximum: 599
                  title:
                    type: string
                  type:
                    type: string
        '409':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                additionalProperties: false
                required:
                  - detail
                  - instance
                  - requestId
                  - status
                  - title
                  - type
                properties:
                  code:
                    type: string
                  detail:
                    type: string
                  instance:
                    type: string
                  requestId:
                    type: string
                  status:
                    type: integer
                    minimum: 400
                    maximum: 599
                  title:
                    type: string
                  type:
                    type: string
      security:
        - bearerAuth: []
        - dashboardSessionCookie: []
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: Korbit API key

````

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