# Langgraph Self Deployment Questions

**URL:** <https://forum.langchain.com/t/langgraph-self-deployment-questions/1044>\
**Category:** LangGraph\
**Tags:** self-hosted, python-help\
**Created:** [August 9, 2025, 11:34pm UTC](https://forum.langchain.com/t/langgraph-self-deployment-questions/1044 "2025-08-09T23:34:56Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ImAbhishekTomar](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.langchain.com/imabhishektomar/32/526_2.png) [@ImAbhishekTomar](https://forum.langchain.com/u/ImAbhishekTomar)\
**Post date:** [August 9, 2025, 11:34pm UTC](https://forum.langchain.com/t/langgraph-self-deployment-questions/1044/1 "2025-08-09T23:34:56Z")

</div>

I’m working with LangGraph and have completed my app. Now, I’m trying to deploy it without using any of the services listed below. This is just a prototype to demonstrate LangGraph’s capabilities, and I don’t want to send data back and forth to external services. Is this possible?

> **[How to deploy self-hosted standalone server - Docs by LangChain](https://docs.langchain.com/langgraph-platform/deploy-standalone-server)**

LANGSMITH\_API\_KEY: LangSmith API key.  
LANGGRAPH\_CLOUD\_LICENSE\_KEY: (if using Enterprise) LangGraph Platform license key. This will be used to authenticate ONCE at server start up.  
LANGSMITH\_ENDPOINT: To send traces to a self-hosted LangSmith instance, set LANGSMITH\_ENDPOINT to the hostname of the self-hosted LangSmith instance.  
Egress to [https://beacon.langchain.com](https://beacon.langchain.com) from your network. This is required for license verification and usage reporting if not running in air-gapped mode. See the Egress documentation for more details.