2025.8.0
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Datadog

The Datadog integrationIntegrations connect and integrate Home Assistant with your devices, services, and more. [Learn more] sends all state changes to Datadog using a Datadog Agent.

Datadog allows you to analyze, monitor, cross-reference and alert upon your data. You can use it to detect statistical anomalies, see graphs across multiple sources in real-time, send critical alerts to Slack, etc.

The integration also sends events from the logbook into Datadog, allowing you to correlate these events with your data.

Setup

You need to have a Datadog agent installed in a network accessible by Home Assistant.

In the Datadog Agent configuration, you must enable DogStatsD non-local traffic to allow StatsD data collection from outside localhost.

Configuration

Configuration

To add the Datadog integration to your Home Assistant instance, use this My button:

Manual configuration steps

If the above My button doesn’t work, you can also perform the following steps manually:

host

The IP address or hostname of your Datadog host, e.g., 192.168.1.23.

port

Port to use.

prefix

Metric prefix to use.

rate

The sample rate of UDP packets sent to Datadog.

Removing the integration

This integration follows standard integration removal. No extra steps are required.

To remove an integration instance from Home Assistant

  1. Go to Settings > Devices & services and select the integration card.
  2. From the list of devices, select the integration instance you want to remove.
  3. Next to the entry, select the three dots menu. Then, select Delete.

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