# PocketIC and PIC.js parallel behavior

**URL:** <https://forum.dfinity.org/t/pocketic-and-pic-js-parallel-behavior/37505>\
**Category:** Language Support\
**Created:** [November 19, 2024, 3:10pm UTC](https://forum.dfinity.org/t/pocketic-and-pic-js-parallel-behavior/37505 "2024-11-19T15:10:17Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![NathanosDev](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.dfinity.org/nathanosdev/32/7204_2.png) [@NathanosDev](https://forum.dfinity.org/u/NathanosDev)\
**Post date:** [November 19, 2024, 3:17pm UTC](https://forum.dfinity.org/t/pocketic-and-pic-js-parallel-behavior/37505/2 "2024-11-19T15:17:45Z")

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So what I believe you need here are the `submit_ingress_message` and `await_ingress_message` endpoints from the PocketIC server (you can call the former multiple times before calling the latter), which are again, unfortunately not supported by PicJS (trust me it pains me as much as anyone to continue saying this 😆).

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