# Global environment vars accessible in various flows

**URL:** <https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717>\
**Category:** General\
**Created:** [27 July 2022 19:09 UTC](https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717 "2022-07-27T19:09:56Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![3dimensional](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/3dimensional/32/64992_2.png) [@3dimensional](https://discourse.nodered.org/u/3dimensional)\
**Post date:** [27 July 2022 19:09 UTC](https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717/1 "2022-07-27T19:09:56Z")

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Hi everybody,

i have various flows with f.e. http request nodes using credentials and different environment urls (want to have configurable test and production integration f.e.) and therefore I am looking for a solution to store such globals so they are usable in different flows so i have to edit them only at one place.

KR

Stefan

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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:** [27 July 2022 20:27 UTC](https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717/2 "2022-07-27T20:27:11Z")

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A global context variable is avaliable to every flow in any tab. Here is a link to the documentation about context variables:

[https://nodered.org/docs/user-guide/context](https://nodered.org/docs/user-guide/context)

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<div class="post-metadata">

**Author:** ![3dimensional](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/3dimensional/32/64992_2.png) [@3dimensional](https://discourse.nodered.org/u/3dimensional)\
**Post date:** [27 July 2022 20:49 UTC](https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717/3 "2022-07-27T20:49:31Z")

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Hi, thanks for your reply, it helped solving my problem. KR Stefan

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [10 August 2022 20:50 UTC](https://discourse.nodered.org/t/global-environment-vars-accessible-in-various-flows/65717/4 "2022-08-10T20:50:06Z")

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