# Submission with the same UUID

**URL:** <https://zatca1.discourse.group/t/submission-with-the-same-uuid/9409>\
**Category:** General\
**Created:** [December 24, 2025, 11:39am UTC](https://zatca1.discourse.group/t/submission-with-the-same-uuid/9409 "2025-12-24T11:39:57Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![amaher](https://avatars.discourse-cdn.com/v4/letter/a/b77776/32.png) [@amaher](https://zatca1.discourse.group/u/amaher)\
**Post date:** [December 24, 2025, 11:39am UTC](https://zatca1.discourse.group/t/submission-with-the-same-uuid/9409/1 "2025-12-24T11:39:57Z")

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Hey All,

is UUID unique validation implemented from ZATCA side, should we expect a status code response other than 200 when we submit or report ?

Also is there a listing API for reported/cleared invoices?