# Umbrel OS's app internal IP

**URL:** https://community.umbrel.com/t/umbrel-oss-app-internal-ip/23273
**Category:** General Discussions
**Created:** [July 14, 2025, 6:15am UTC](https://community.umbrel.com/t/umbrel-oss-app-internal-ip/23273 "2025-07-14T06:15:59Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![martinbarilik](https://avatars.discourse-cdn.com/v4/letter/m/858c86/32.png) [@martinbarilik](https://community.umbrel.com/u/martinbarilik)
#### Post date: [July 14, 2025, 6:15am UTC](https://community.umbrel.com/t/umbrel-oss-app-internal-ip/23273/1 "2025-07-14T06:15:59Z")

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I wonder if i can use in my application a public-pool IP with variable umbrel will set automatically?

My understanding is that app has to do it manually in exports.sh.

What i am trying to do is to set up API connection from my app to public-pool app without hassling the user about IP and PORT.