# What to check when you're not receiving webhook events If you are not receiving Webhooks from Zoom, please ensure you have followed the prerequisites: ## Prerequisites: - **Event Subscriptions** must be enabled for your [Marketplace app](/docs/). - You have added an **Event Notification Endpoint URL**. - Your **Event Notification Endpoint URL** is configured to accept POST requests. All Zoom Webhooks are sent as POST requests. - Your **Event Notification Endpoint URL** is publicly accessible and not behind a Firewall / VPN, or you have an allow list with the following [Zoom Webhook IP addresses](/docs/api/webhooks/#ip-addresses). **NOTE:** **Zoom recommends that you [verify webhook events](/docs/api/webhooks/#verify-webhook-events) instead of adding these IP addresses to an allow list.** - The **Event has been triggered**. For example, the Meeting Created Event is selected in your app, and the app is activated / installed, and you have Created a Meeting. - Your **Zoom Plan** supports the Webhook you are trying to send as mentioned on each Webhook Event page in the docs. For example, the [User Created Webhook](/docs/api/users/events/#tag/user/POSTuser.created) requires a Pro or Higher Plan. - The **beta Webhook** is enabled by support. For example, the [Meeting Alert Webhook](/docs/api/meetings/events/#tag/meeting/POSTmeeting.alert) must be enabled upon request to the Zoom support team and the account must be on a business or higher [plan](https://zoom.us/pricing). In the even of a Zoom Webhook service disruption, stay updated on [status.zoom.us](https://status.zoom.us).