WebHooks not work to UI operations


I want to test the webhook notifications, created according to the link WebHook Overview. Below is the subscriptions created:

I also created a test portal to use these rules, however when I make the equivalent changes via UI the notifications are not triggered, for example change deal name

Thanks to answers


@lianker did you install the app into your test portal?


How I can do this?
The tutorials I found, were all for requests through the api and not using the UI


You need to make an oauth request into the portal you want to install it with. You will need to grab the client ID and the client secret from your app. Here is the endpoint you need to hit.


Then on the dashboard you will see the number of installs in your dev portal