curl --request GET \
  --url https://api.mobilerun.ai/notifications/catalog \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "source": "triggers-api",
      "label": "Workflows",
      "events": [
        {
          "type": "workflow.run.completed",
          "label": "Completed",
          "description": "<string>"
        }
      ]
    }
  ]
}