curl --request GET \
  --url https://api.coralogix.com/mgmt/openapi/3/parsing-rules/rule-groups/v1 \
  --header 'Authorization: <api-key>'

{
  "ruleGroups": [
    {
      "creator": "<string>",
      "description": "<string>",
      "enabled": true,
      "hidden": true,
      "id": "<string>",
      "name": "<string>",
      "order": 123,
      "ruleMatchers": [
        {
          "severity": {}
        }
      ],
      "ruleSubgroups": [
        {
          "enabled": true,
          "id": "<string>",
          "order": 123,
          "rules": [
            {
              "description": "<string>",
              "enabled": true,
              "id": "<string>",
              "name": "<string>",
              "order": 123,
              "parameters": {
                "jsonExtractParameters": {
                  "destinationFieldText": "<string>",
                  "rule": "<string>"
                }
              },
              "sourceField": "<string>"
            }
          ]
        }
      ]
    }
  ]
}