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

# Listar Mensagens

> Retorna o histórico completo de mensagens de um lead.



## OpenAPI

````yaml GET /leads/{leadId}/messages
openapi: 3.1.0
info:
  title: Cordialy API
  description: >-
    API pública para integração com a plataforma Cordialy de atendimento via
    WhatsApp com IA.
  version: 1.0.0
  contact:
    email: suporte@cordialy.ai
servers:
  - url: https://api.cordialy.ai/integrations/v1
    description: Produção
security:
  - ApiKeyAuth: []
paths:
  /leads/{leadId}/messages:
    get:
      tags:
        - Mensagens
      summary: Listar mensagens
      description: Retorna o histórico completo de mensagens de um lead.
      operationId: listLeadMessages
      parameters:
        - name: leadId
          in: path
          required: true
          schema:
            type: string
            format: uuid
        - name: from
          in: query
          description: Retorna mensagens a partir desta data (ISO 8601)
          schema:
            type: string
            format: date-time
      responses:
        '200':
          description: Lista de mensagens
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ChatMessage'
components:
  schemas:
    ChatMessage:
      type: object
      properties:
        id:
          type: string
          format: uuid
        lead_id:
          type: string
          format: uuid
        role:
          type: string
          enum:
            - user
            - assistant
            - agent
          description: '`user` = lead, `assistant` = IA, `agent` = consultor humano'
        content:
          type: string
          description: Conteúdo da mensagem
        source:
          type: string
          enum:
            - whatsapp
            - call
            - api
          description: >-
            `whatsapp` = mensagem via WhatsApp, `call` = chamada de voz, `api` =
            enviada via API
        media_type:
          type: string
          enum:
            - image
            - video
            - audio
            - document
          nullable: true
        media_url:
          type: string
          nullable: true
        session_id:
          type: string
          format: uuid
          nullable: true
          description: Sessão de atendimento associada
        created_at:
          type: string
          format: date-time
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Chave de API gerada na plataforma em Integrações → API Keys

````