Obter conversa de WhatsApp

{  "id": "wac_2jxsy8cc8v0348asy6t1",  "number_id": "string",  "number_display_phone_number": "string",  "party_id": "string",  "contact_wa_id": "string",  "contact_bsuid": "string",  "contact_name": "string",  "triage": "pending",  "lead_id": "string",  "last_inbound_at": "2019-08-24T14:15:22Z",  "last_message_at": "2019-08-24T14:15:22Z",  "last_message": {    "id": "string",    "direction": "inbound",    "type": "string",    "body": "string",    "status": "string",    "occurred_at": "2019-08-24T14:15:22Z"  },  "unread_count": 0,  "last_read_at": "2019-08-24T14:15:22Z",  "opted_out_at": "2019-08-24T14:15:22Z",  "window_open": true,  "window_expires_at": "2019-08-24T14:15:22Z",  "held": true,  "created_at": "2019-08-24T14:15:22Z",  "updated_at": "2019-08-24T14:15:22Z"}

{  "type": "unauthorized",  "title": "Authentication Required",  "status": 401,  "detail": "authentication required",  "code": "unauthorized.auth_required",  "request_id": "req_abc123",  "timestamp": "2026-02-15T12:00:00Z",  "documentation_url": "https://docs.nobur.com.br/errors/unauthorized"}

{  "type": "forbidden",  "title": "Access Denied",  "status": 403,  "detail": "insufficient permissions",  "code": "forbidden.insufficient_permissions",  "request_id": "req_abc123",  "timestamp": "2026-02-15T12:00:00Z",  "documentation_url": "https://docs.nobur.com.br/errors/forbidden"}

{  "type": "not_found",  "title": "Resource Not Found",  "status": 404,  "detail": "broker not found",  "code": "not_found.broker",  "request_id": "req_abc123",  "timestamp": "2026-02-15T12:00:00Z",  "documentation_url": "https://docs.nobur.com.br/errors/not-found"}

{  "type": "rate_limit",  "title": "Rate Limit Exceeded",  "status": 429,  "detail": "rate limit exceeded",  "code": "rate_limit.exceeded",  "retry_after": 60,  "request_id": "req_abc123",  "timestamp": "2026-02-15T12:00:00Z",  "documentation_url": "https://docs.nobur.com.br/errors/rate-limit"}

{  "type": "internal",  "title": "Internal Server Error",  "status": 500,  "detail": "an unexpected error occurred",  "code": "internal.unexpected",  "request_id": "req_abc123",  "timestamp": "2026-02-15T12:00:00Z",  "documentation_url": "https://docs.nobur.com.br/errors/internal"}