This project shows a simple blazor app using Hubitat Maker API.
To use this project, clone it using
git clone https://github.com/AJax2012/HubitatSampleBlazorApp,
then go to the appsettings.json file and change the values in the HubitatApiInfo object. You will also need to change the DeviceID in the Index.razor file. You can find the details in the MakerApi page on your Hubitat device. I didn't know what the "random string" was called in Hubitat, but it is the value directly after /api/ and before /apps/ in your cloud URLS section.
The button changes values based on Hubitat's actual value. I have only configured the project to refresh this string when the project starts and when the SendRequest function is called/button is pressed. This idea of this app was to create a blazor app using an API I enjoy using, not to create something fully functional.
I no longer use Hubitat. This repository will not be maintained or updated, but please feel free to fork this repository and make updates.