# How do you modify an HTTP target function?

**URL:** <https://community.tulip.co/t/how-do-you-modify-an-http-target-function/5013>\
**Category:** Support, Troubleshooting, & Help\
**Tags:** feature-request\
**Created:** [April 16, 2022, 10:20pm UTC](https://community.tulip.co/t/how-do-you-modify-an-http-target-function/5013 "2022-04-16T22:20:34Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![amisch](https://avatars.discourse-cdn.com/v4/letter/a/cab0a1/32.png) [@amisch](https://community.tulip.co/u/amisch)\
**Post date:** [April 24, 2022, 2:02pm UTC](https://community.tulip.co/t/how-do-you-modify-an-http-target-function/5013/11 "2022-04-24T14:02:20Z")

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@wz2b  
Have you considered using an EMC running Node RED for this purpose?

We do have a Node RED node for working with Tulip tables and it would be a fairly simple flow to pipe into and out of an MQTT connection. @mellerbeck 's post here provides a good overview of using tables in Node RED. [From Nodered to Tulip Custom Widget Gauge](https://community.tulip.co/t/from-nodered-to-tulip-custom-widget-gauge/5066)

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