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Get your Obsy webhook URL

  1. Go to OTel Collector in the sidebar (or Integrations → Webhooks).
  2. Your per-org Datadog webhook URL is shown in the Create Monitors modal under Alerts will automatically route to Obsy.
The URL format is:
https://api.obsy.ai/api/v1/webhooks/{orgId}/datadog

Register the webhook in Datadog

  1. In Datadog, go to Integrations → Webhooks.
  2. Click New.
  3. Fill in:
    • Name: obsy
    • URL: paste your Obsy webhook URL
    • Payload: leave as default (Datadog’s standard monitor payload)
  4. Click Save.

Add @webhook-obsy to monitors

For each monitor that should notify Obsy, add @webhook-obsy to the monitor’s Notify your team field. If you use Obsy’s Create OTel Collector Monitors feature, the @webhook-obsy handle is added automatically to all 11 generated monitors.

Automatic webhook registration

When you click Create Monitors in the OTel Collector page, Obsy registers the obsy webhook in Datadog automatically using your platform API key. You don’t need to do step 1–3 manually for OTel monitors.

Alert payload mapping

Obsy maps Datadog’s webhook payload as follows:
Datadog fieldObsy field
titleAlert name
bodyDescription
alert_statusStatus (triggered → firing, recovered → resolved)
prioritySeverity (P1 → critical, P2 → warning)
tagsLabels (parsed as key:value pairs)
alert_idannotations.datadog_alert_id
urlannotations.datadog_url

Slack notification handle

In the Create Monitors modal, select a Slack channel from the dropdown. Obsy adds @slack-{channel-name} to the monitor’s notification handles alongside @webhook-obsy. Alerts fire to both Obsy and Slack simultaneously.

Troubleshooting

Confirm the webhook URL in Datadog matches your org ID exactly. Check the Datadog webhook integration event stream for delivery errors.
Datadog sends alert_status: triggered — if you see unknown, the payload format may differ. Check Alerts → → Raw payload in Obsy to see what was received.