Does this setup solution still works since Heroku is no longer free?

[ArcherEmiya05]

Hi, I tried to access this heroku project setup solution to generate Agora token but it seems the project was removed. Is this solution still works without for free or should we instead create our own node app to continue using Agora?

[plutoless]

@ArcherEmiya05 maybe take a look at this one?
https://github.com/AgoraIO-Community/agora-token-service