curl --request GET \
  --url https://api.runflow.io/v1/model-stats \
  --header 'Authorization: Bearer <token>'

{
  "total_models": 123,
  "total_owners": 123,
  "total_categories": 123,
  "models_by_category": [
    {
      "category_code": "<string>",
      "display_name": "<string>",
      "count": 123
    }
  ],
  "top_owners": [
    {
      "slug": "<string>",
      "display_name": "<string>",
      "count": 123
    }
  ]
}