# Server-to-server OAuth connection stopped working

**URL:** <https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487>\
**Category:** API and Webhooks\
**Created:** [February 18, 2025, 9:59pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487 "2025-02-18T21:59:40Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Derya](https://avatars.discourse-cdn.com/v4/letter/d/c57346/32.png) [@Derya](https://devforum.zoom.us/u/Derya)\
**Post date:** [February 18, 2025, 9:59pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/1 "2025-02-18T21:59:40Z")

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Hi, I have a website that uses Server-to-server OAuth. After a crash when my website was back live the connection to Zoom was broken and not working ever since. I have not changed any settings. How can I fix that?

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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:** [February 20, 2025, 2:42pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/2 "2025-02-20T14:42:38Z")

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Hi @Derya  
Thanks for reaching out to us and welcome to the Zoom Developer Forum.  
I am happy to help here.  
could you please head to the Marketplace and verify that your app is still active, once you confirm that, generate a new access token and try again please

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**Author:** ![Derya](https://avatars.discourse-cdn.com/v4/letter/d/c57346/32.png) [@Derya](https://devforum.zoom.us/u/Derya)\
**Post date:** [February 21, 2025, 10:55am UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/3 "2025-02-21T10:55:18Z")

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Thank you for your reply but unfortunately that didn’t solve it. The app is activated and I generated new Client Secret and asked our Dev team to edit it but still not working.

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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:** [February 21, 2025, 2:28pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/4 "2025-02-21T14:28:15Z")

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I will send you a DM to look further into this

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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:** [February 26, 2025, 2:48pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/5 "2025-02-26T14:48:21Z")

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To update this thread, there was an issue with the integration. Server to Server OAuth is working fine

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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:** [February 27, 2025, 2:48pm UTC](https://devforum.zoom.us/t/server-to-server-oauth-connection-stopped-working/127487/6 "2025-02-27T14:48:32Z")

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Closed on February 27, 2025, 2:48pm UTC

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