curl --request GET \
  --url https://app.herondata.io/api/end_users/{end_user_id_or_heron_id}/evaluate_rules \
  --header 'x-api-key: <api-key>'

[
  {
    "metric": {
      "context": "higher_is_better",
      "currency": "<string>",
      "date_range": "last_180_days",
      "description": "The number of unique transactions with a timestamp",
      "group": "data_quality",
      "label": "unique_transactions",
      "status": "not_available",
      "unit": "n",
      "value": "<any>"
    },
    "result": "PASS",
    "rule": {
      "condition": "equal",
      "created": "2025-09-10T14:35:32.569349",
      "date_range": "last_180_days",
      "group": "data_quality_datasource",
      "heron_id": "rul_CDvekSS6KntJGkXGuLmNhn",
      "last_updated": "2025-10-22T14:35:32.569400",
      "metric_label": "unique_transactions",
      "name": "notify_if_debt_investment_count_gt_0_last_180d",
      "selector": {
        "is_portfolio": true
      },
      "value": 42.42,
      "value_str": "mrc_12345678ijwdd321d921"
    }
  }
]