> For the complete documentation index, see [llms.txt](https://docs.ilert.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ilert.com/integrations/inbound-integrations/twilio-alarms.md).

# Twilio Alarms Integration

Connect Twilio alarm alerts (SMS, voice failures) into ilert to notify on‑call teams of critical communications issues.

The [Twilio Alarms](https://www.twilio.com/docs/usage/monitor-alarms) integration forwards alarms such as SMS failures or Twilio API issues as technical alerts to on-call personnel. These alerts activate escalation policies and help ensure communications remain operational.

## In ilert: Create a Twilio Alarms alert source

1. Go to **Alerting** → **Alert sources** and click **Create new alert source**.
2. Search for **Twilio Alarms**, click its tile, and click **Next**.
3. Give your alert source a name, optionally assign teams, and click **Next**.
4. Choose who gets notified: select **Use existing escalation policy** and pick a policy, or **Generate new escalation policy** to start with a basic one that notifies you first. Click **Next**.

   <figure><img src="https://3394882078-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M76ygPnS4HUcFSX8ulm%2Fuploads%2Fgit-blob-8a281bf3931f5a1a531951ce97984d50989dd875%2Falert-source-escalation-step.png?alt=media" alt="The escalation step of the ilert alert source wizard, headed Who should be notified about alerts, with an escalation policy selected and a preview of its escalation rules below."><figcaption><p>Pick an existing escalation policy, or generate a basic one without leaving the wizard.</p></figcaption></figure>
5. Select **Default grouping** and click **Continue setup**. It groups events by the alert key the integration sets; the other [grouping options](/alerting/configure-alerting/alert-sources.md#event-grouping) are easier to judge once events are arriving.
6. The next page shows more settings, such as notification priority and alert templates. Click **Finish setup** for now; you can change them later.
7. On the final page, ilert shows the integration key and URL for this alert source. You will need them later in this guide.

## In Twilio Alarms: Add ilert Webhook

1. Navigate to **Monitor -> Alarms -> Manage alarms** and click on the **Create alarm** button on the top right corner.

   <figure><img src="https://3394882078-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M76ygPnS4HUcFSX8ulm%2Fuploads%2FGvl0bJkBGdvsY2scZHP1%2Ftwilio-1.png?alt=media&amp;token=fec67e9b-6c9b-4c4f-ba2f-e23ad66e4873" alt=""><figcaption></figcaption></figure>
2. Select a desired Error in the **Error code** field.

   <figure><img src="https://3394882078-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M76ygPnS4HUcFSX8ulm%2Fuploads%2FjpCPE8Fobm0LJQ5jyuBf%2Ftwilio-2.png?alt=media&amp;token=f303a3c2-84f0-4c59-9775-c3b4d2d7dd0e" alt=""><figcaption></figcaption></figure>
3. In the next step define an alarm threshold and a time period.

   <figure><img src="https://3394882078-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M76ygPnS4HUcFSX8ulm%2Fuploads%2F1kVOZGADQyIEC7B1hj1I%2Ftwilio-3.png?alt=media&amp;token=8393a1c2-6ddf-4ad6-b9e5-8a58bc8ae255" alt=""><figcaption></figcaption></figure>
4. Select **Enable webhook** and enter the **Webhook URL** from ilert created in [this step](#in-ilert-create-a-twilio-alarms-alert-source) into the field below.

   <figure><img src="https://3394882078-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M76ygPnS4HUcFSX8ulm%2Fuploads%2FnQeS6fC5kcGfSB03ExrG%2Ftwilio-4-1.png?alt=media&amp;token=41aab78c-9378-49b9-aca1-3a3210870e37" alt=""><figcaption></figcaption></figure>
5. Enter a name for the alarm and click on Save.

## FAQ

**Will alerts in ilert be resolved automatically?**

No, unfortunately Twilio Alarms is not compatible with ilert's resolve event.


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