You can now easily configure bot-wide environment variables!
When you need to access some static values across all your users and all your flows, you should use Bot Environment Variables.
Bot Environment Variables are injected in all your conversations under the
_env global variable and are accessible everywhere, without ever being injected in the current user's memory so you can always keep them up to date for all of your users. They are also encrypted for enhanced security.
This is a perfect use case for API keys or secrets, as well as global configuration options!