# How retrieve the key from Firebase?

**URL:** <https://community.thunkable.com/t/how-retrieve-the-key-from-firebase/1229227>\
**Category:** Questions about Thunkable X\
**Created:** [April 17, 2021, 7:52am UTC](https://community.thunkable.com/t/how-retrieve-the-key-from-firebase/1229227 "2021-04-17T07:52:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\
**Post date:** [April 17, 2021, 9:37am UTC](https://community.thunkable.com/t/how-retrieve-the-key-from-firebase/1229227/2 "2021-04-17T09:37:38Z")

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Suppose you have a key named “user\_ids” which all your user ID’s under it, you can use a List Viewer to show the user ID’s like this

 ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/a/c/ac09e94225a572dced2b5fd63f96faa896efc453.png)

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