There were some changes regarding our webhook services last week and our engineers have since then remove the validate button on the webhook app type interface. Webhook endpoints are now require to an initial manual validation before Zoom will send events to the URL provided. Do i
Starting from August 21, endpoints will also be validated every 72-hours using a challenge-response check. This will be required for all the new webhooks created after this date. For more details, kindly refer to Validate your webhook endpoint. Do ignore the validate button as it is no longer showing and you can save without that.
In addition, there is a new way to verify that webhook events are sent by Zoom. The previous method, using a webhook verification token, will be deprecated in August 2023. We recommend that you replace your webhook verification token logic with the new logic described in Verify webhook endpoints.