# Webhooks not triggering my callback for meeting started

**URL:** <https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349>\
**Category:** Meetings\
**Created:** [July 17, 2022, 9:16am UTC](https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349 "2022-07-17T09:16:17Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![vertexglobalservices](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/vertexglobalservices/32/39051_2.png) [@vertexglobalservices](https://devforum.zoom.us/u/vertexglobalservices)\
**Post date:** [July 17, 2022, 9:16am UTC](https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349/1 "2022-07-17T09:16:17Z")

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I have configured the callback URL: [https://shikhartp.in/api/callback/](https://shikhartp.in/api/callback/) for meeting started and ended events under the JWT app Event subscriptions. The app seems to be configured fine as it sends events on a sample webhook website. I tested my endpoint via postman, it seems to be HTTPS secured with a valid certificate and it returns with a 200 status code, however, when I am starting a meeting via zoom account, it is not sending events on this URL. Need help with the same

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**Author:** ![gianni.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/gianni.zoom/32/32523_2.png) [@gianni.zoom](https://devforum.zoom.us/u/gianni.zoom)\
**Post date:** [July 18, 2022, 4:05pm UTC](https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349/2 "2022-07-18T16:05:44Z")

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Hi @vertexglobalservices , please refer to this thread for troubleshooting guidance: ["We Are Not Receiving Webhooks As Expected" -- Here's What to Do! - #2](https://devforum.zoom.us/t/we-are-not-receiving-webhooks-as-expected-heres-what-to-do/64846/2)

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**Author:** ![vertexglobalservices](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/vertexglobalservices/32/39051_2.png) [@vertexglobalservices](https://devforum.zoom.us/u/vertexglobalservices)\
**Post date:** [July 20, 2022, 4:04pm UTC](https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349/3 "2022-07-20T16:04:54Z")

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Hi Gianni, its working now. Zoom Ips were not whitelisted at our end. Thanks for the support

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**Author:** ![gianni.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/gianni.zoom/32/32523_2.png) [@gianni.zoom](https://devforum.zoom.us/u/gianni.zoom)\
**Post date:** [July 20, 2022, 9:57pm UTC](https://devforum.zoom.us/t/webhooks-not-triggering-my-callback-for-meeting-started/72349/4 "2022-07-20T21:57:14Z")

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Great! Happy it’s resolved!