# Webhook Delay After Intial App Setup

**URL:** <https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546>\
**Category:** API and Webhooks\
**Created:** [December 20, 2022, 6:22pm UTC](https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546 "2022-12-20T18:22:13Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![cleveradmin](https://avatars.discourse-cdn.com/v4/letter/c/90db22/32.png) [@cleveradmin](https://devforum.zoom.us/u/cleveradmin)\
**Post date:** [December 20, 2022, 6:22pm UTC](https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546/1 "2022-12-20T18:22:13Z")

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Is there an expected delay from when a webhook-only app is created and when Zoom will start sending events to it? We’ve validated our URL fine and have set it up for received SMS, but we are not receiving any hits to the webhook. It’s only been about 15 minutes since we setup the app though, so I’m wondering if there is just an initial delay. Thank you.

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**Author:** ![cleveradmin](https://avatars.discourse-cdn.com/v4/letter/c/90db22/32.png) [@cleveradmin](https://devforum.zoom.us/u/cleveradmin)\
**Post date:** [December 20, 2022, 6:23pm UTC](https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546/2 "2022-12-20T18:23:39Z")

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Disregard, looks like the delay is around 15 minutes as it’s working now.

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**Author:** ![MaxM](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/maxm/32/42303_2.png) [@MaxM](https://devforum.zoom.us/u/MaxM)\
**Post date:** [December 20, 2022, 8:16pm UTC](https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546/3 "2022-12-20T20:16:15Z")

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When you create a Webhook-only app it should work immediately. I recommend reviewing our documentation on notification delivery if you are seeing delays:

[https://marketplace.zoom.us/docs/api-reference/webhook-reference/#notification-delivery](https://marketplace.zoom.us/docs/api-reference/webhook-reference/#notification-delivery)

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [December 24, 2023, 11:52am UTC](https://devforum.zoom.us/t/webhook-delay-after-intial-app-setup/80546/4 "2023-12-24T11:52:40Z")

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Closed on December 24, 2023, 11:52am UTC

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