This Vue app is a likely abandonned side project based on the free https://trefle.io/ API. Thanks to them. If You like to see great ideas with no petrol, you'll have to register on their website to get your own token.
npm installRename .env.dist file in .env and modify it to your needs, then execute
./getJsToken.shFor windows, well i cant solve all misery in the world
The browser token is only valid for something like 24 hours (Trefle documentation has to be more accurate - I guess)
npm run devnpm run build