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

# Reagir a uma mensagem

> Envia, troca ou remove uma reação em uma mensagem no WhatsApp Lite (UAZAPI) ou na API Oficial.



## OpenAPI

````yaml https://api.jurichat.com/docs/client/openapi.json post /conversation/react-message
openapi: 3.1.0
info:
  title: JuriChat API — Documentação para Integradores
  description: ''
  version: 1.0.0
servers:
  - url: https://api.jurichat.com
    description: Production server
security:
  - apiKeyAuth: []
tags: []
paths:
  /conversation/react-message:
    post:
      tags:
        - Conversations
      summary: Reagir a uma mensagem
      description: >-
        Envia, troca ou remove uma reação em uma mensagem no WhatsApp Lite
        (UAZAPI) ou na API Oficial.
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                conversationId:
                  type: string
                  pattern: ^[cC][^\s-]{8,}$
                  description: ID da conversa.
                messageId:
                  type: string
                  pattern: ^[cC][^\s-]{8,}$
                  description: ID interno da mensagem alvo.
                emoji:
                  type: string
                  maxLength: 16
                  description: Emoji da reação. Envie o mesmo emoji de novo para remover.
              required:
                - conversationId
                - messageId
                - emoji
              additionalProperties: false
        required: true
      responses:
        '200':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    description: Indica se a reação foi aplicada no provedor.
                  action:
                    type: string
                    enum:
                      - added
                      - replaced
                      - removed
                    description: Resultado do toggle da reação.
                  emoji:
                    type: string
                    description: Emoji persistido. Vazio quando a reação foi removida.
                  messageId:
                    type: string
                    nullable: true
                    description: ID interno da mensagem de reação. Nulo quando removida.
                  targetMessageId:
                    type: string
                    pattern: ^[cC][^\s-]{8,}$
                    description: ID interno da mensagem alvo.
                  targetExternalId:
                    type: string
                    description: ID da mensagem no WhatsApp.
                required:
                  - success
                  - action
                  - emoji
                  - messageId
                  - targetMessageId
                  - targetExternalId
                additionalProperties: false
        '400':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                  statusCode:
                    type: number
                  code:
                    type: string
                  details:
                    anyOf:
                      - type: string
                      - type: number
                      - type: boolean
                      - type: object
                        properties: {}
                        additionalProperties: true
                    description: Detalhes adicionais do erro.
                required:
                  - message
                  - statusCode
                additionalProperties: false
        '403':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                  statusCode:
                    type: number
                  code:
                    type: string
                  details:
                    anyOf:
                      - type: string
                      - type: number
                      - type: boolean
                      - type: object
                        properties: {}
                        additionalProperties: true
                    description: Detalhes adicionais do erro.
                required:
                  - message
                  - statusCode
                additionalProperties: false
        '404':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                  statusCode:
                    type: number
                  code:
                    type: string
                  details:
                    anyOf:
                      - type: string
                      - type: number
                      - type: boolean
                      - type: object
                        properties: {}
                        additionalProperties: true
                    description: Detalhes adicionais do erro.
                required:
                  - message
                  - statusCode
                additionalProperties: false
        '409':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                  statusCode:
                    type: number
                  code:
                    type: string
                  details:
                    anyOf:
                      - type: string
                      - type: number
                      - type: boolean
                      - type: object
                        properties: {}
                        additionalProperties: true
                    description: Detalhes adicionais do erro.
                required:
                  - message
                  - statusCode
                additionalProperties: false
        '502':
          description: Default Response
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                  statusCode:
                    type: number
                  code:
                    type: string
                  details:
                    anyOf:
                      - type: string
                      - type: number
                      - type: boolean
                      - type: object
                        properties: {}
                        additionalProperties: true
                    description: Detalhes adicionais do erro.
                required:
                  - message
                  - statusCode
                additionalProperties: false
      security:
        - apiKeyAuth: []
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-jurichat-api-key
      description: >-
        Chave de API do escritório (criada no painel). Envie o valor no header
        x-jurichat-api-key.

````