# How can I retrieve trigger\_parameters from v2 API?

**URL:** <https://discuss.circleci.com/t/how-can-i-retrieve-trigger-parameters-from-v2-api/46191>\
**Category:** API\
**Tags:** 2.0, api, feature-request\
**Created:** [November 23, 2022, 5:53am UTC](https://discuss.circleci.com/t/how-can-i-retrieve-trigger-parameters-from-v2-api/46191 "2022-11-23T05:53:50Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![You-Hsuan](https://sea2.discourse-cdn.com/circleci/user_avatar/discuss.circleci.com/you-hsuan/32/31659_2.png) [@You-Hsuan](https://discuss.circleci.com/u/You-Hsuan)\
**Post date:** [November 23, 2022, 5:53am UTC](https://discuss.circleci.com/t/how-can-i-retrieve-trigger-parameters-from-v2-api/46191/1 "2022-11-23T05:53:50Z")

</div>

From v2 “[GET all pipelines](https://circleci.com/docs/api/v2/index.html#operation/listPipelinesForProject)” endpoint , there’s `trigger_parameters` in the response. However, I don’t see this field returned when calling this endpoint.  
Can someone let me know how can I retrieve the trigger parameters please?  
I need it to filter the pipelines, thank you!