curl --request POST \
  --url https://api.example.com/api/v2/workspaces/{workspaceId}/agent/tools/kql/tables/columns \
  --header 'Content-Type: application/json' \
  --data '
{
  "table_names": [
    "<string>"
  ]
}
'

{
  "data": {
    "success": true,
    "summary": "<string>",
    "tables": [
      {
        "name": "<string>",
        "columns": [
          {
            "name": "<string>",
            "type": "<string>"
          }
        ]
      }
    ],
    "unknown_table_names": [
      "<string>"
    ]
  },
  "meta": {
    "requestId": "<string>",
    "timestamp": "<string>"
  }
}