Applying License key to Azure Functions?

[Samerkassem]

Should I apply it somewhere in environment?

Or does it take it from VS Code deploying?

[jan_blaha]

The license key can be applied as every jsreport configuration
https://jsreport.net/learn/configuration

You have multiple ways, but the easiest is typically to use jsreport.config.json configuration file and add

"licenseKey": "XXXX"`

When you follow azure functions tutorial, you should add it to both jsreport.config.json and prod.config.json.

The second puplar option is to use environment variables to configure jsreport. In the case of the azure functions, you can set environment variables in azure portal in the Configuration/Application Settings menu. There you can add licenseKey with proper value.