{"service":"api-mensajes","version":"1.0.0","auth_required":true,"endpoints":[{"path":"/","method":"GET","description":"Lista de endpoints disponibles"},{"path":"/health","method":"GET","description":"Health check publico"},{"path":"/api/messages","method":"POST","description":"Webhook: registrar un mensaje (requiere X-API-Key)"},{"path":"/api/messages/batch","method":"POST","description":"Webhook: registrar multiples mensajes (requiere X-API-Key)"},{"path":"/api/messages","method":"GET","description":"Consultar mensajes con filtros (requiere X-API-Key)"},{"path":"/api/reports","method":"GET","description":"Reportes agregados (requiere X-API-Key)"},{"path":"/api/contacts","method":"GET","description":"Contactos detectados (requiere X-API-Key)"},{"path":"/api/stats","method":"GET","description":"Estadisticas rapidas (requiere X-API-Key)"}]}