---
title: Create a webhook
slug: personalization/docs/create-a-webhook
createdAt: 2026-08-05T20:59:35.977Z
---

- Optimizely Web Experimentation
- Optimizely Personalization

You can create a webhook in Optimizely Web Experimentation and Optimizely Personalization if you want to find out when your projects are updated and a new snippet is available. A webhook is an HTTP callback that notifies you when the snippet or project is updated. Register a URL that Optimizely notifies when they change.

![CreateNewWebhook.png](https://api.archbee.com/api/optimize/BrbvVORKJ5iIeSMZye5kI/4L_TpusbABIJ-JbH1kc-2-20260720-150018.png)

1. Go to **Settings** > **Webhooks**.
2. Click **Create New Webhook**.
3. Enter the URL where Optimizely should send snippet updates.
4. Click **Save**.

:::hint{type="info"}
**Note**

You can create and use multiple webhooks.
:::