# Get an alert rule (/docs/api/logs/alerts_rules_get)

One alert rule with its state.

`GET /v1/alerts/rules/{id}`

```json
{
  "operationId": "alerts_rules_get",
  "summary": "Get an alert rule",
  "description": "One alert rule with its state.",
  "tags": [
    "alerts"
  ],
  "security": [
    {
      "bearer": []
    }
  ],
  "parameters": [
    {
      "schema": {
        "type": "string",
        "pattern": "^alr_[a-z0-9]{8,32}$"
      },
      "required": true,
      "name": "id",
      "in": "path"
    }
  ],
  "responses": {
    "200": {
      "description": "OK",
      "content": {
        "application/json": {
          "schema": {
            "type": "object",
            "properties": {
              "object": {
                "type": "string",
                "enum": [
                  "alert_rule"
                ]
              },
              "id": {
                "type": "string",
                "pattern": "^alr_[a-z0-9]{8,32}$"
              },
              "name": {
                "type": "string",
                "minLength": 1,
                "maxLength": 80
              },
              "description": {
                "type": "string",
                "maxLength": 300,
                "default": ""
              },
              "enabled": {
                "type": "boolean",
                "default": true
              },
              "metric": {
                "type": "string",
                "enum": [
                  "error_rate",
                  "p95_latency",
                  "spend",
                  "budget_used",
                  "vendor_failure_spike",
                  "vendor_key_failing",
                  "billing_mismatch",
                  "cache_hit_rate",
                  "delivery_backlog",
                  "security_event",
                  "new_ip"
                ]
              },
              "threshold": {
                "type": "number",
                "minimum": 0,
                "maximum": 10000000000000
              },
              "window_s": {
                "type": "integer",
                "minimum": 60,
                "maximum": 604800
              },
              "min_events": {
                "type": "integer",
                "minimum": 1,
                "maximum": 1000000,
                "default": 1
              },
              "severity": {
                "type": "string",
                "enum": [
                  "info",
                  "warning",
                  "critical"
                ],
                "default": "warning"
              },
              "scope": {
                "type": "object",
                "properties": {
                  "type": {
                    "type": "string",
                    "enum": [
                      "workspace",
                      "key",
                      "vendor",
                      "capability"
                    ],
                    "default": "workspace"
                  },
                  "value": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "pattern": "^[A-Za-z0-9_.:/-]{1,200}$",
                    "default": null
                  }
                },
                "default": {}
              },
              "kinds": {
                "type": "array",
                "items": {
                  "type": "string",
                  "enum": [
                    "invalid_key_burst",
                    "new_geo",
                    "admin_action",
                    "key_ip_denied",
                    "scope_denied_burst"
                  ]
                },
                "maxItems": 10,
                "default": []
              },
              "cooldown_s": {
                "type": "integer",
                "minimum": 0,
                "maximum": 86400,
                "default": 900
              },
              "destination_ids": {
                "type": "array",
                "items": {
                  "type": "string",
                  "pattern": "^dst_[a-z0-9]{8,32}$"
                },
                "maxItems": 20,
                "default": []
              },
              "all_destinations": {
                "type": "boolean",
                "default": true
              },
              "toast": {
                "type": "boolean",
                "default": true
              },
              "muted_until": {
                "type": [
                  "string",
                  "null"
                ],
                "format": "date-time",
                "default": null
              },
              "is_default": {
                "type": "boolean"
              },
              "evaluator": {
                "type": "string",
                "enum": [
                  "live",
                  "scheduled",
                  "event"
                ]
              },
              "state": {
                "type": "object",
                "properties": {
                  "status": {
                    "type": "string",
                    "enum": [
                      "ok",
                      "firing",
                      "muted",
                      "disabled",
                      "no_data"
                    ]
                  },
                  "last_evaluated_at": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "format": "date-time"
                  },
                  "last_value": {
                    "type": [
                      "number",
                      "null"
                    ]
                  },
                  "open_alert_id": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "pattern": "^alt_[a-z0-9]{8,40}$"
                  },
                  "note": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "maxLength": 200
                  }
                },
                "required": [
                  "status",
                  "last_evaluated_at",
                  "last_value",
                  "open_alert_id",
                  "note"
                ]
              },
              "created_at": {
                "type": "string",
                "format": "date-time"
              },
              "updated_at": {
                "type": "string",
                "format": "date-time"
              }
            },
            "required": [
              "object",
              "id",
              "name",
              "metric",
              "threshold",
              "window_s",
              "is_default",
              "evaluator",
              "state",
              "created_at",
              "updated_at"
            ]
          }
        }
      }
    },
    "default": {
      "description": "Error",
      "content": {
        "application/json": {
          "schema": {
            "type": "object",
            "properties": {
              "error": {
                "type": "object",
                "properties": {
                  "code": {
                    "type": "string",
                    "enum": [
                      "invalid_request",
                      "unauthorized",
                      "insufficient_balance",
                      "max_cost_exceeded",
                      "scope_denied",
                      "budget_blocked",
                      "not_found",
                      "idempotency_mismatch",
                      "invalid_meta",
                      "rate_limited",
                      "upstream_error",
                      "response_buffer_limit",
                      "provider_capacity_unavailable",
                      "grid_saturated",
                      "upstream_timeout",
                      "conflict",
                      "internal_error",
                      "account_frozen",
                      "strict_filters",
                      "plan_limit_reached",
                      "validation_failed",
                      "deadline_exceeded",
                      "cancelled"
                    ]
                  },
                  "message": {
                    "type": "string"
                  },
                  "request_id": {
                    "type": "string"
                  },
                  "call_id": {
                    "type": "string"
                  },
                  "retry_after_ms": {
                    "type": "integer",
                    "minimum": 0
                  },
                  "details": {
                    "type": "object",
                    "additionalProperties": {}
                  }
                },
                "required": [
                  "code",
                  "message"
                ]
              }
            },
            "required": [
              "error"
            ]
          }
        }
      }
    }
  }
}
```