Comment by Ambadassor

If you're running Home Assistant and your LEAF is from before 2019, you may be able to replace the scraping part with the Nissan Leaf integration https://www.home-assistant.io/integrations/nissan_leaf/. Their iOS app also has support for custom widgets https://companion.home-assistant.io/docs/integrations/ios-wi... which might suffice for what you're trying to achieve.

It's unfortunate that newer cars are not supported.