# How to track a node-red variable trend on a browser

**URL:** <https://discourse.nodered.org/t/how-to-track-a-node-red-variable-trend-on-a-browser/50661>\
**Category:** General\
**Created:** [6 September 2021 08:37 UTC](https://discourse.nodered.org/t/how-to-track-a-node-red-variable-trend-on-a-browser/50661 "2021-09-06T08:37:30Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [7 September 2021 09:51 UTC](https://discourse.nodered.org/t/how-to-track-a-node-red-variable-trend-on-a-browser/50661/5 "2021-09-07T09:51:44Z")

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take a look at telegram and my post in this thread :[Telegram add Chart](https://discourse.nodered.org/t/telegram-add-chart/40037)  
Telegram is much safer that exposing your NR to the outside world.

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