# Complete Service task enabled as triggerable using REST

**URL:** <https://forum.flowable.org/t/complete-service-task-enabled-as-triggerable-using-rest/6966>\
**Category:** Flowable Engine\
**Created:** [October 24, 2020, 7:08am UTC](https://forum.flowable.org/t/complete-service-task-enabled-as-triggerable-using-rest/6966 "2020-10-24T07:08:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![suds](https://avatars.discourse-cdn.com/v4/letter/s/3da27b/32.png) [@suds](https://forum.flowable.org/u/suds)\
**Post date:** [October 24, 2020, 7:08am UTC](https://forum.flowable.org/t/complete-service-task-enabled-as-triggerable-using-rest/6966/1 "2020-10-24T07:08:31Z")

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Hi

Was not able to find a REST end point to notify a service task marked as triggerable + async enabled to true .

Most of the endpoints  
/runtime/execution/{executionid}  
POST -\> also not working  
{  
“message”: “Internal server error”,  
“exception”: “Request method ‘POST’ not supported”  
}

like PUT -\> also not working  
{  
“message”: “Bad request”,  
“exception”: “Signal name is required”  
}

Requirement

1. Need to complete the task + also update the process instance variable data

Any help appreciated.

---

<div class="post-metadata">

**Author:** ![joram](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/joram/32/26_2.png) [@joram](https://forum.flowable.org/u/joram)\
**Post date:** [October 28, 2020, 6:58pm UTC](https://forum.flowable.org/t/complete-service-task-enabled-as-triggerable-using-rest/6966/2 "2020-10-28T18:58:56Z")

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The correct endpoint is /executions/{executionId} (notice the s at the end of execution), with a json body that looks like

> {  
> ‘action’: ‘trigger’  
> }