> For the complete documentation index, see [llms.txt](https://docs.cusna.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cusna.io/add-ons/sms-services-via-twilio.md).

# SMS Services - via Twilio

In order to enable SMS-based services, such as phone verificaiton via SMS, you need to setup your own Twilio account.

On the Setup > Integration page, find the card **Twilio** and enable the toggle.

<figure><img src="https://3426155342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDvdioCJduzKTpzAv3Sij%2Fuploads%2FCEyqSQp8w3hpdxCm47Yj%2Fimage.png?alt=media&amp;token=e07a8f76-76ce-4ea4-aa22-a9c6d7af2cc1" alt=""><figcaption></figcaption></figure>

**Twilio Account SID**: this is your generic Twilio Account SID that you can find in the [main page of the Twilio Console](https://console.twilio.com/)

**Twilio Auth Token**: this is your generic Twilio Auth Token that you can find in the [main page of the Twilio Console](https://console.twilio.com/)

<figure><img src="https://3426155342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDvdioCJduzKTpzAv3Sij%2Fuploads%2FYzc8VX1D5r4Q6t8wxsmZ%2Fimage.png?alt=media&amp;token=fd9c28c0-4c5c-48db-bc11-935bb9729966" alt=""><figcaption></figcaption></figure>

You need to enable the [**Verify**](https://console.twilio.com/us1/develop/verify/overview) service.

Search for Verify in the sidebar, click Create New and follow instruction. Once completed, copy the value of the **Service SID** reported in the main table.

<figure><img src="https://3426155342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDvdioCJduzKTpzAv3Sij%2Fuploads%2FJzzrIeR5ZiFAKVKVxq5Y%2Fimage.png?alt=media&amp;token=e035e0bf-7be7-4a59-9bc3-e497ae530674" alt=""><figcaption></figcaption></figure>

Enter the **Service SID** in the Cusna setup interface and click **Save**.