# Webhook stopped working suddenly

**URL:** <https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102>\
**Category:** API and Webhooks\
**Tags:** webhooks\
**Created:** [May 22, 2025, 9:21pm UTC](https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102 "2025-05-22T21:21:09Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![SantiagoUribe](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/santiagouribe/32/69281_2.png) [@SantiagoUribe](https://devforum.zoom.us/u/SantiagoUribe)\
**Post date:** [May 22, 2025, 9:21pm UTC](https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102/1 "2025-05-22T21:21:09Z")

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Hi everyone,  
I’ve been using Zoom webhooks without any issues. My server was up and running, and it was receiving events just fine. However, starting at 1:54 PM (UTC-6) today, the webhooks completely stopped coming in.

I haven’t made any code or config changes. I’ve already restarted the server and revalidated the endpoint through the Zoom Marketplace, but nothing has worked. I also checked logs and headers — there’s no sign that Zoom is even attempting to send events.

Is anyone else experiencing this issue, or is there any known outage/maintenance affecting webhook delivery?

Any help or confirmation would be appreciated.

Thanks.

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**Author:** ![expertswho](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/expertswho/32/60945_2.png) [@expertswho](https://devforum.zoom.us/u/expertswho)\
**Post date:** [May 23, 2025, 1:33pm UTC](https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102/2 "2025-05-23T13:33:38Z")

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hi @SantiagoUribe  
welcome to the community.  
Are you up to date with webhooks. I suggest you first validate to see if zoom is catching any errors.

> **[Using webhooks](https://developers.zoom.us/docs/api/webhooks/#validate-your-webhook-endpoint)**
>
> The Zoom Developer Platform is an open platform that allows third-party developers to build applications and integrations upon Zoom’s video-first unified communications platform.

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**Author:** ![elisa.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/elisa.zoom/32/47836_2.png) [@elisa.zoom](https://devforum.zoom.us/u/elisa.zoom)\
**Post date:** [May 27, 2025, 2:31pm UTC](https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102/3 "2025-05-27T14:31:55Z")

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Hi @SantiagoUribe  
Are you still experiencing this issue?

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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:** [May 31, 2026, 6:08am UTC](https://devforum.zoom.us/t/webhook-stopped-working-suddenly/133102/4 "2026-05-31T06:08:20Z")

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Closed on May 31, 2026, 6:08am UTC

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