# Triggering OctoPrint using Node-RED

**URL:** <https://discourse.nodered.org/t/triggering-octoprint-using-node-red/38265>\
**Category:** General\
**Created:** [30 December 2020 08:31 UTC](https://discourse.nodered.org/t/triggering-octoprint-using-node-red/38265 "2020-12-30T08:31:40Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [30 December 2020 09:00 UTC](https://discourse.nodered.org/t/triggering-octoprint-using-node-red/38265/2 "2020-12-30T09:00:03Z")

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Please do not post multiple times.

> [@Node-RED to OctoPrint Integration](https://discourse.nodered.org/t/node-red-to-octoprint-integration/38264):
>
> Hi, I have a plan on building a 3D Printing Farm, using an ERP software, OctoPrint and Node-RED. My main focus right now is to integrate Node-RED with OctoPrint, more specifically using Node-RED to trigger/click the 'Start Print' button on OctoPrint. I was thinking of using the 'http request' node together with a GET request to retrieve the OctoPrint website and then either PUT or POST requests to start the printing. I have no idea whether that would work. Opinions and alternative solutions …

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