# Been seeing a lot of 503 Service Temporarily Unavailable in LangGraph platform over the last couple days

**URL:** <https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516>\
**Category:** Deployment\
**Created:** [July 17, 2025, 12:33pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516 "2025-07-17T12:33:29Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![mjfrey](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/mjfrey/32/225_2.png) [@mjfrey](https://forum.langchain.com/u/mjfrey)\
**Post date:** [July 17, 2025, 12:33pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/1 "2025-07-17T12:33:29Z")

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Has there been maintenance happening or something? I am concerned this will happen in our production environment and users will get a bad experience.

Any info on this would be great.

Thanks,  
Michael

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**Author:** ![wfh](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/wfh/32/33_2.png) [@wfh](https://forum.langchain.com/u/wfh)\
**Post date:** [July 17, 2025, 12:37pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/2 "2025-07-17T12:37:56Z")

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No maintenance happening. This would typically happen if your deployment doesn’t start successfully.

What’s your deployment ID?

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**Author:** ![mjfrey](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/mjfrey/32/225_2.png) [@mjfrey](https://forum.langchain.com/u/mjfrey)\
**Post date:** [July 17, 2025, 12:39pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/3 "2025-07-17T12:39:49Z")

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where do I see the deployment id?

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<div class="post-metadata">

**Author:** ![mjfrey](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/mjfrey/32/225_2.png) [@mjfrey](https://forum.langchain.com/u/mjfrey)\
**Post date:** [July 17, 2025, 1:36pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/4 "2025-07-17T13:36:04Z")

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Do you mean the URL in the langsmith UI?

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<div class="post-metadata">

**Author:** ![wfh](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/wfh/32/33_2.png) [@wfh](https://forum.langchain.com/u/wfh)\
**Post date:** [July 17, 2025, 2:20pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/5 "2025-07-17T14:20:48Z")

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URL also works.

I mean the “ID” shown next to your deployment name.

 ![image](https://canada1.discourse-cdn.com/flex007/uploads/langchain/original/1X/be8facd91898a8bd99d7245d80a5ada00ee33877.png)

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<div class="post-metadata">

**Author:** ![mjfrey](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/mjfrey/32/225_2.png) [@mjfrey](https://forum.langchain.com/u/mjfrey)\
**Post date:** [July 17, 2025, 2:45pm UTC](https://forum.langchain.com/t/been-seeing-a-lot-of-503-service-temporarily-unavailable-in-langgraph-platform-over-the-last-couple-days/516/6 "2025-07-17T14:45:42Z")

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Ah I see – got it

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