---
title: Model: Rules
slug: feature-experimentation/api/model-rules
docTags: 
createdAt: 2026-09-16T16:59:37.047Z
---

### Code examples

```json
{
  "count": 0,
  "items": [
    {
      "allow_list": "",
      "archived": false,
      "audience_conditions": [
        {}
      ],
      "baseline_variation_id": 0,
      "comment": "",
      "created_time": "",
      "custom_fields": "",
      "deployed_td_rule_audience_conditions": [
        {}
      ],
      "deployed_td_rule_key": "",
      "deployed_td_rule_percentage_included": 0,
      "deployed_variation_key": "",
      "description": "",
      "distribution_mode": "",
      "enabled": true,
      "environment_key": "",
      "environment_name": "",
      "fetch_results_ui_url": {},
      "flag_key": "",
      "flag_name": "",
      "group_id": "",
      "group_remaining_traffic_allocation": 0,
      "group_rule": {
        "group_id": 0,
        "group_name": "",
        "traffic_allocation": 0
      },
      "hypothesis": "",
      "id": 0,
      "key": "",
      "layer_experiment_id": 0,
      "layer_id": 0,
      "metrics": [
        {
          "aggregator": "",
          "display_title": "",
          "display_unit": "",
          "event_id": "",
          "event_properties": {
            "filter": {
              "combine_operator": "",
              "conditions": [
                {
                  "name": "",
                  "operator": "",
                  "type": "",
                  "value": ""
                }
              ]
            }
          },
          "event_type": "",
          "field": "",
          "id": "",
          "metrics": [
            {
              "aggregator": "",
              "display_title": "",
              "event_id": 0,
              "event_type": "",
              "field": "",
              "role": "",
              "scope": ""
            }
          ],
          "project_id": 0,
          "scope": "",
          "visibility": "",
          "winning_direction": ""
        }
      ],
      "name": "",
      "outcome": "",
      "percentage_included": 0,
      "status": "",
      "test_plan_name": "",
      "test_plan_type": "",
      "test_plan_url": "",
      "type": "",
      "updated_time": "",
      "urn": "",
      "variations": ""
    }
  ],
  "page": 0,
  "total_count": 0,
  "total_pages": 0,
  "url": {}
}
```