curl --request GET \
  --url https://api.getnexor.ai/api/public/leads/{id} \
  --header 'X-API-Key: <api-key>'

{
  "success": true,
  "lead": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "first_name": "Carlos",
    "last_name": "Lopez",
    "email": "carlos@example.com",
    "phone": "+56912345678",
    "source": "api",
    "company": "Stark Industries",
    "title": null,
    "metadata": {
      "estado_lead": "calificado"
    },
    "tags": [],
    "campaign": {
      "id": "uuid",
      "name": "Q1 Campaign"
    },
    "active_workflow_run": {
      "id": "uuid",
      "workflow_id": "uuid",
      "is_active": true,
      "human_takeover": false,
      "cadence_state": "active",
      "run_status": "running",
      "workflow": {
        "id": "uuid",
        "name": "Sales Pipeline",
        "goal_type": "appointment"
      },
      "current_status": {
        "id": "uuid",
        "key": "contacted",
        "label": "Contacted",
        "category": "active"
      }
    },
    "created_at": "2026-02-10T12:00:00Z",
    "updated_at": "2026-02-10T12:00:00Z"
  },
  "variables": {
    "edad": {
      "value": 35,
      "value_text": "35",
      "confidence": 0.95,
      "updated_at": "2026-02-10T13:00:00Z"
    },
    "broker_asociado": {
      "value": "Juan Perez",
      "value_text": "Juan Perez",
      "confidence": 0.9,
      "updated_at": "2026-02-10T13:05:00Z"
    }
  }
}