# Copy data from another app

**URL:** <https://forum.kintone.dev/t/copy-data-from-another-app/191>\
**Category:** General\
**Created:** [February 20, 2019, 2:10am UTC](https://forum.kintone.dev/t/copy-data-from-another-app/191 "2019-02-20T02:10:44Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![legacy\_user](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.kintone.dev/legacy_user/32/25_2.png) [@legacy\_user](https://forum.kintone.dev/u/legacy_user)\
**Post date:** [February 20, 2019, 7:32am UTC](https://forum.kintone.dev/t/copy-data-from-another-app/191/4 "2019-02-20T07:32:01Z")

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Hi William,

My requirement is “create app and button, when click button show data of source App” and I must use JS customize.&nbsp;  
My solution is GET data from source App and POST it to main App, but it’s not posible because I cant update my main App

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