Explore documentation
  1. Welcome to Telemetry 👋
  2. Quick start guide
  3. Wide events vs. metrics
  4. Ingesting data
    1. Better Stack collector
    2. OpenTelemetry
    3. Vector
    4. Ingesting via HTTP API
    5. Ingesting metrics
    6. Ingesting logs
    7. Migrating to Better Stack
  5. Using the product
    1. AI SRE ↗
    2. MCP server ↗
    3. Transforming ingested data
    4. Querying data
    5. Tracing
    6. Grafana
    7. Alerts
  6. Telemetry API
    1. Getting an API token
    2. Sources & collectors
    3. Dashboards
    4. Explorations
      1. Explorations API
      2. Exploration alerts API
        1. List exploration alerts GET
        2. Get a single alert GET
        3. Create an alert POST
        4. Update an alert PATCH
        5. Remove an alert DELETE
      3. Exploration groups API
    5. Alerts API
    6. Connections API
    7. Query API ↗
  7. Alternative to
    1. Lightstep

List all alerts in an exploration

Retrieves all alerts associated with a specific exploration. This endpoint is not paginated.

GET https://telemetry.betterstack.com/api/v2/explorations/{exploration_id}/alerts

URL parameters

exploration_id
required integer

The unique identifier of the exploration.

Headers

Authorization
required string

Bearer $TOKEN

200

A list of alerts for the exploration.

Response body


  

    

  Threshold alert


  Anomaly alert



    
    

  

  

  

  
{
  "data": [
    {
      "id": "12345",
      "type": "alert",
      "attributes": {
        "exploration_id": 789,
        "name": "High Error Rate",
        "alert_type": "threshold",
        "operator": "lower_than",
        "value": 50.0,
        "string_value": null,
        "check_period": 300,
        "on_missing_data": "dont_fire",
        "query_period": 600,
        "confirmation_period": 120,
        "recovery_period": 60,
        "aggregation_interval": 300,
        "series_names": [],
        "series_names_except": [],
        "source_variable": null,
        "source_mode": "source_variable",
        "source_platforms": [],
        "incident_cause": "Value dropped below threshold",
        "incident_per_series": false,
        "call": false,
        "sms": false,
        "email": true,
        "push": false,
        "critical_alert": false,
        "paused": false,
        "paused_reason": null,
        "escalation_target": "current_team",
        "metadata": {},
        "created_at": "2026-03-25T10:00:00.000Z",
        "updated_at": "2026-03-25T10:00:00.000Z"
      }
    }
  ]
}








  

  
{
  "data": [
    {
      "id": "12346",
      "type": "alert",
      "attributes": {
        "exploration_id": 789,
        "name": "Anomaly Detection",
        "alert_type": "anomaly_rrcf",
        "anomaly_sensitivity": 75.0,
        "anomaly_trigger": "any",
        "anomaly_training_range_days": 7,
        "query_period": 60,
        "confirmation_period": 60,
        "recovery_period": 0,
        "aggregation_interval": 60,
        "series_names": [],
        "series_names_except": [],
        "source_variable": null,
        "source_mode": "source_variable",
        "source_platforms": [],
        "incident_cause": null,
        "incident_per_series": false,
        "call": false,
        "sms": false,
        "email": true,
        "push": false,
        "critical_alert": false,
        "paused": false,
        "paused_reason": null,
        "escalation_target": "current_team",
        "metadata": {},
        "created_at": "2026-03-25T10:00:00.000Z",
        "updated_at": "2026-03-25T10:00:00.000Z"
      }
    }
  ]
}
404

An exploration with the specified ID was not found.

Alert response shape

The attributes in the alert response vary based on the alert_type.

Threshold response Relative response Anomaly response 
{
  "attributes": {
    "alert_type": "threshold",
    "operator": "higher_than",
    "value": 100,
    "string_value": null,
    "check_period": 300,
    "on_missing_data": "dont_fire"
  }
}
{
  "attributes": {
    "alert_type": "relative",
    "operator": "increases_by",
    "value": 50,
    "check_period": 300,
    "on_missing_data": "dont_fire"
  }
}
{
  "attributes": {
    "alert_type": "anomaly_rrcf",
    "anomaly_sensitivity": 75.0,
    "anomaly_trigger": "any",
    "anomaly_training_range_days": 7
  }
}

For threshold and relative alerts, the fields anomaly_sensitivity, anomaly_trigger, and anomaly_training_range_days are omitted. For anomaly_rrcf alerts, the fields operator, value, string_value, check_period, and on_missing_data are omitted.

Example request

cURL
curl --request GET \
     --url "https://telemetry.betterstack.com/api/v2/explorations/123/alerts" \
     --header "Authorization: Bearer $TOKEN"


Previous article

Remove an exploration

Next article

Get a single exploration alert