# Watson Discovery Setting

**URL:** <https://discourse.nodered.org/t/watson-discovery-setting/41932>\
**Category:** General\
**Created:** [3 March 2021 08:27 UTC](https://discourse.nodered.org/t/watson-discovery-setting/41932 "2021-03-03T08:27:16Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![aaa](https://avatars.discourse-cdn.com/v4/letter/a/ea666f/32.png) [@aaa](https://discourse.nodered.org/u/aaa)\
**Post date:** [3 March 2021 08:27 UTC](https://discourse.nodered.org/t/watson-discovery-setting/41932/1 "2021-03-03T08:27:16Z")

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hi,

I am developing with ”node-red-node-watson : watson-discovery-v1”.

I had a problem setting "node-red-node-watson : watson-discovery-v1"'s **argument**.

The following two points are assumed for the setting method of watson-discovery-v1"'s **argument**.

1. Edit and set directly from the UI  
2.ex: discoveryparams.environmentId Set with function node or change node like

I'm trying to set it in 2 because I can't set it dynamically in 1.

However, I don't know the name of the input argument for setting the argument. (Example: discoveryparams.apikey, discoveryparams.filter)

Can anyone please tell me how to check this?

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [2 May 2021 08:27 UTC](https://discourse.nodered.org/t/watson-discovery-setting/41932/2 "2021-05-02T08:27:43Z")

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